{"title":"Jobber-10","description":"\u003cp\u003eDealer Program\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJobber\u003c\/li\u003e\n\u003cli\u003e10% OFF Products in this collection\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"mspnppro-gnx8487","title":"MSPNP-Pro Buick 84-87 Grand National\/GNX","description":"\u003ch3\u003e\u003cstrong\u003eEnhance your Buick 84-87 Grand National\/GNX with the MS3Pro Plug \u0026amp; Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003e84-87 Buick Grand National MSPNP-Pro ECU supports:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1984-1987 Buick Grand National\u003c\/strong\u003e: 3.8L Turbo V6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1984-1987 Buick Regal T-Type\u003c\/strong\u003e: 3.8L Turbo V6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1987 Buick GNX\u003c\/strong\u003e: 3.8L Turbo V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Directly in the Stock ECU Pocket:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInstalls directly into the stock ECU pocket in the kick panel with no extension harnesses required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for improved acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintains a stable idle under varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise fuel control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Sequential Ignition Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise ignition control. Compatible with OEM Ignition System or the MaxSpark PnP High-Performance Ignition System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Peak and Hold Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives both high and low impedance injectors efficiently, no external ballast resistor needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock MAF Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMore flexibility in tuning and improved performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse of Factory C3I Ignition or Coil-per-Plug Conversions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports both for ignition control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Converter Lockup Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnhances automatic transmission performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFull factory VVT control for improved timing and performance (requires wiring into the rear options connector if swapping to a VVT motor or head)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control:\u003c\/strong\u003e Supports OEM NB alternator and charging system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e Add a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e Includes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e Adjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e Reads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e Protects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e Requires EBC solenoid kit for precise boost management (stock boost control solenoid does not allow adjusting boost level)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e Boosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e On\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e Adjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e Seamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e Allows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1984-1987 Buick Grand National MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619102199917,"sku":"MSPNPPro-GNX8487","price":1149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProGNXSideways.png?v=1751052918"},{"product_id":"mspnppro-eecv-4pm","title":"MSPNP-Pro Mazda 99-03 Protege","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your \u003c\/strong\u003e\u003cstrong\u003e99-03 \u003c\/strong\u003e\u003cstrong\u003eMazda Protege with the MSPNP-Pro ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eManual Transmission Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support automatic transmission control.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility:\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan\u003e99 – 03 Mazda Protege MSPNP-Pro ECU Supports:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1999-2003 Protege:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.6L [ZM-DE], 1.8L [FP-DE], 2.0L [FS-DE] (Manual Transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2001 Protege MP3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0L [FS-DE] (Manual Transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2002-2003 Protege5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0L [FS-DE] (Manual Transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2003 MazdaSpeed Protege:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0L Turbo [FS-DET] (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-loaded Base Map:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0L Basemap preloaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupports Aftermarket Wideband Sensors\/Controllers\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFactory Tachometer Control\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeedometer Adjustment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEasily fix inaccuracies in TunerStudio.\u003cbr\u003e\u003chr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFully Tunable Engine Control:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequential Fuel Injector Channels\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith Individual Trim Tables\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequential Spark Ignition Channels: \u003c\/strong\u003eWith individual trim tables for precise ignition control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAdvanced Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(just add a front wheel VSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith flat shift and burnout limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime-Based Timing\/Boost Increase\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eafter launch\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eReal-Time Barometric Correction\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReads up to 44 PSI of boost\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConfigurable Engine Safeties, Warning Lights \u0026amp; Overboost Protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(requires EBC solenoid kit)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCO2-Based Boost Control\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrous Control Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports wet or dry systems\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRally Style Anti-Lag\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn\/Off or variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith adjustable sensitivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChange fuel and spark maps on the fly for different fuels, nitrous activation, etc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSwitch between E85 and gasoline on the fly!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Aftermarket Dashes\/Displays:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with Racepak, AiM Sports, AEM, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows interconnection with other MegaSquirt-compatible devices\u003cbr\u003e\u003chr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat is in the box?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e99-03 Mazda Protege MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619123630189,"sku":"MSPNPPro-EECV-4PM","price":1249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/EEC5-Sideways.png?v=1751055002"},{"product_id":"mspnppro-mm9093","title":"MSPNP-Pro Mazda 90-93 NA6 Miata 1.6L","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your 90-93 \u003c\/strong\u003e\u003cstrong\u003eMazda ‘\u003c\/strong\u003e\u003cstrong\u003eNA6′ Miata with the MS3Pro Plug \u0026amp; Play ECU\u003c\/strong\u003e –\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ea fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eManual Transmission Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan\u003e90-93 NA6 Mazda Miata MSPNP-Pro ECU Supports:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1990-1993 Mazda ‘NA6’ Miata:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e1.6L [B6ZE] (Manual Transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1994-1997 JDM \u0026amp; EUR Mazda ‘NA’ MX-5\u003c\/strong\u003e\u003cstrong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e1.6L [B6ZE] (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndividual trim tables for each injector channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports OEM Wasted Spark Ignition or Sequential Coil-on-Plug Conversion:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cem\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/maxspark-pnp-ignition-kit-for-1990-2005-mazda-miata\/\" rel=\"noopener\" target=\"_blank\"\u003eMaxSpark PnP High-Performance Ignition System** \u003c\/a\u003e\u003c\/span\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf swapping to a later VVT motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor NB alternator swaps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires EBC solenoid kit for precise boost management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChange fuel and spark maps on the fly for different fuels or nitrous activation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1990-1993 Mazda ‘NA6′ Miata MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6′ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFour Screws for ECU Mounting\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619125465197,"sku":"MSPNPPro-MM9093","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiataSideways.png?v=1751057076"},{"product_id":"mspnppro-mm9495","title":"MSPNP-Pro Mazda 94-95 NA8 Miata 1.8L","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your \u003c\/strong\u003e\u003cstrong\u003e94-95 \u003c\/strong\u003e\u003cstrong\u003eMazda ‘NA8’ Miata with the MS3Pro Plug \u0026amp; Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eImportant:\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eManual Transmission Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\n\u003cstrong\u003e\u003cu\u003e94-95 Mazda ‘\u003c\/u\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cu\u003eNA8′\u003cspan\u003e \u003c\/span\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cu\u003eMiata 1.8L MSPNP-Pro ECU Supports:\u003c\/u\u003e\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1994-1995 USDM Mazda ‘NA8’ Miata:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e1.8L [BPZE] (Manual Transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEuropean \u0026amp; Japanese Domestic Market NA8 Mazda MX-5:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e1.8L [BP] (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003eImportant Compatibility Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1994-1995 JDM \u0026amp; EUR ‘NA’ MX-5 with the B6ZE 1.6L:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan\u003eNOT \u003c\/span\u003eCompatible\u003csup\u003e*(\u003ca href=\"https:\/\/www.diyautotune.com\/product\/mspnppro-mm9093\/\" rel=\"noopener\" target=\"_blank\"\u003eClick Here for Compatible MSPNP-Pro NA6 Miata ECU\u003c\/a\u003e)\u003c\/sup\u003e\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIndividual trim tables for each injector channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports OEM Wasted Spark Ignition or Sequential Coil-on-Plug Conversion:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cem\u003e\u003cu\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/maxspark-pnp-ignition-kit-for-1990-2005-mazda-miata\/\"\u003eMaxSpark PnP High-Performance Ignition System**\u003cstrong\u003e \u003c\/strong\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf swapping to a later VVT motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFor NB alternator swaps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAdd a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIncludes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAdjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eReads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eProtects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eRequires EBC solenoid kit for precise boost management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eBoosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eOn\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAdjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eChange fuel and spark maps on the fly for different fuels or nitrous activation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSeamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAllows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1994-1995 NA8 Mazda Miata MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619126808685,"sku":"MSPNPPro-MM9495","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiataSideways.png?v=1751057076"},{"product_id":"mspnppro-mm9697","title":"MSPNP-Pro Mazda 96-97 Mazda NA8 Miata 1.8L","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your \u003c\/strong\u003e\u003cstrong\u003e96-97 \u003c\/strong\u003e\u003cstrong\u003eMazda ‘NA8’ Miata with the MS3Pro Plug \u0026amp; Play ECU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eManual Transmission Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan\u003e96-97 NA8 Mazda Miata MSPNP-Pro ECU Supports:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1996-1997 USDM Mazda ‘NA8’ Miata:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8L [BPZE] (Manual Transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEuropean \u0026amp; Japanese Domestic Market\u003cspan\u003e \u003c\/span\u003eMazda MX-5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8L Models (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003eImportant Compatibility Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1996-1997 JDM \u0026amp; EUR ‘NA’ MX-5 with the\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eB6ZE \u003c\/strong\u003e\u003cstrong\u003e1.6L: \u003c\/strong\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003eNOT\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible\u003c\/strong\u003e\u003c\/em\u003e\u003cstrong\u003e\u003cem\u003e\u003csup\u003e*(\u003ca href=\"https:\/\/www.diyautotune.com\/product\/mspnppro-mm9093\/\" rel=\"noopener\" target=\"_blank\"\u003eClick Here for Compatible MSPNP-Pro NA6 Miata ECU\u003c\/a\u003e)\u003c\/sup\u003e\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndividual trim tables for each injector channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports OEM Wasted Spark Ignition or Sequential Coil-on-Plug Conversion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/maxspark-pnp-ignition-kit-for-1990-2005-mazda-miata\/\" rel=\"noopener\" target=\"_blank\"\u003eMaxSpark PnP High-Performance Ignition System\u003c\/a\u003e\u003c\/span\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf swapping to a later VVT motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor NB alternator swaps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires EBC solenoid kit for precise boost management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChange fuel and spark maps on the fly for different fuels or nitrous activation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e96-97 Mazda ‘NA8’ Miata MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6′ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619131396205,"sku":"MSPNPPro-MM9697","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiataSideways.png?v=1751057076"},{"product_id":"mspnppro-mm9900","title":"MSPNP-Pro Mazda 99-00 NB1 Miata 1.8L","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your \u003c\/strong\u003e\u003cstrong\u003e99-00 \u003c\/strong\u003e\u003cstrong\u003eMazda ‘NB1’ Miata with the MS3Pro Plug \u0026amp; Play ECU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e–\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ea fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eManual Transmission Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan\u003e99-00 USDM Mazda Miata MSPNP-Pro ECU Supports:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1999-2000 USDM NB1 Mazda Miata:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8L (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndividual trim tables for each injector channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports OEM Ignition or Sequential Coil-on-Plug Conversion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003cspan\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.diyautotune.com\/product\/maxspark-pnp-ignition-kit-for-1990-2005-mazda-miata\/\" target=\"_blank\"\u003eMaxSpark PnP High-Performance Ignition System**\u003c\/a\u003e\u003c\/span\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support\u003c\/strong\u003e: Full factory VVT control for improved timing and performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control\u003c\/strong\u003e: Supports OEM NB alternator and charging system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires EBC solenoid kit for precise boost management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChange fuel and spark maps on the fly for different fuels or nitrous activation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1999-2000 USDM Mazda Miata MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619132870765,"sku":"MSPNPPro-MM9900","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiataSideways.png?v=1751057076"},{"product_id":"mspnppro-mm0105","title":"MSPNP-Pro Mazda 01-05 NB2 Miata 1.8L VVT","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your \u003c\/strong\u003e\u003cstrong\u003e01-05 \u003c\/strong\u003e\u003cstrong\u003eMazda ‘NB2’ Miata with the MS3Pro Plug \u0026amp; Play ECU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e–\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ea fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong\u003eManual Transmission Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan\u003e01-05 USDM Mazda Miata MSPNP-Pro ECU Supports:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2001-2005 USDM NB2 Mazda Miata:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8L VVT (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003eImportant Compatibility Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2004-2005 USDM Turbo MazdaSpeed Miata:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Compatible NB2 MazdaSpeed Miata ECU found [\u003ca href=\"https:\/\/www.diyautotune.com\/product\/megasquirtpnp-pro-msm0405-for-04-05-mazdaspeed-miata\/\"\u003eHERE\u003c\/a\u003e])\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise fuel control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Ignition Channels:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eWith individual trim tables for precise ignition control. Compatible with OEM Ignition System or the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/maxspark-pnp-ignition-kit-for-1990-2005-mazda-miata\/\" rel=\"noopener\" target=\"_blank\"\u003eMaxSpark PnP High-Performance Ignition System**\u003c\/a\u003e\u003c\/span\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFull factory VVT control for improved timing and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports OEM NB alternator and charging system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires EBC solenoid kit for precise boost management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChange fuel and spark maps on the fly for different fuels or nitrous activation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2001-2005 USDM NB2 Mazda Miata MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619134574701,"sku":"MSPNPPro-MM0105","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiataSideways.png?v=1751057076"},{"product_id":"mspnppro-msm0405","title":"MSPNP-Pro MazdaSpeed 04-05 NB2 Miata 1.8L Turbo","description":"\u003ch3\u003e\n\u003cstrong\u003eEnhance your \u003c\/strong\u003e\u003cstrong\u003e04-05\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eMazdaSpeed ‘NB2’ Miata with the MS3Pro Plug \u0026amp; Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eImportant:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eManual Transmission Only\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/strong\u003e\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cu\u003e04-05 USDM MazdaSpeed Miata MSPNP-Pro ECU Supports:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2004-2005 USDM MazdaSpeed Miata:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8L Turbo (Manual Transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003eImportant Compatibility Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2001-2005 USDM NB2 Miata\u003c\/strong\u003e \u003cstrong\u003e1.8L\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVVT:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan\u003eNOT\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eCompatible\u003c\/em\u003e\u003c\/strong\u003e\u003cem\u003e\u003cstrong\u003e\u003csup\u003e*(\u003ca rel=\"noopener\" href=\"https:\/\/www.diyautotune.com\/product\/mspnppro-mm0105\/\" target=\"_blank\"\u003eClick Here for Compatible MSPNP-Pro VVT Miata ECU\u003c\/a\u003e)\u003c\/sup\u003e\u003c\/strong\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise fuel control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Ignition Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise ignition control. Compatible with OEM Ignition System or the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/maxspark-pnp-ignition-kit-for-1990-2005-mazda-miata\/\"\u003eMaxSpark PnP High-Performance Ignition System**\u003c\/a\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Support:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFull factory VVT control for improved timing and performance (requires wiring into the rear options connector if swapping to a VVT motor or head)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage Regulator Control:\u003c\/strong\u003e Supports OEM NB alternator and charging system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e Add a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e Includes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e Adjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e Reads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e Protects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e Requires EBC solenoid kit for precise boost management (stock boost control solenoid does not allow adjusting boost level)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCO2-Based Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows precise boost control using CO2, enhancing performance and consistency under varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e Boosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e On\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e Adjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e Seamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e Allows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2004-2005 USDM MazdaSpeed Miata MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619138867309,"sku":"MSPNPPro-MSM0405","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiataSideways.png?v=1751057076"},{"product_id":"mspnppro-sw0205","title":"MSPNP-Pro Subaru 02-05 Impreza WRX","description":"\u003ch3\u003e\u003cstrong\u003eEnhance your USDM Subaru 02-05 ‘Bug Eye’ Impreza WRX with the MS3Pro Plug \u0026amp; Play ECU – A fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eImportant:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is designed for\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eManual Transmission Only\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand does not support Automatic Transmission Control.\u003c\/strong\u003e\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003e\u003cu\u003e02-05 USDM Subaru ‘Bug Eye’ Impreza WRX MSPNP-Pro ECU Supports:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2002-2005 USDM Subaru Impreza WRX:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEJ205 2.0L (Manual Transmission Only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003e\u003cstrong\u003eImportant Compatibility Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2002-2005 USDM Subaru Impreza WRX STI\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2002-2005 Subaru Impreza WRX (excluding US Market EJ205):\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eNOT Compatible\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Plug and Play Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo wiring required for basic functionality\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Install Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnder 1 hour!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Map Pre-loaded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHelps your engine start on the first turn of the key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Tuning \u0026amp; Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect via laptop for easy data monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 GB Internal Data Logging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes built-in SD card for easy data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Most Aftermarket Wideband Sensors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates with popular systems for accurate tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFully Tunable Engine Control:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16×16 Fuel and Ignition Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-resolution tuning for precise fuel control over fuel and ignition mapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Acceleration Enrichment Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes fuel and timing for acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Idle Speed Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeeps idle stable in varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Conditioner Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages AC load based on engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Fuel Injector Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise fuel control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sequential Ignition Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith individual trim tables for precise ignition control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard High Impedance Injector Drivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives modern injectors efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows Removal of Stock Airflow Meter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOffers more flexibility in tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eAdvanced Feature Set:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12×12 Air-Fuel Ratio Target Tables:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse with wideband O2 sensor for precise tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAVCS (Variable Valve Timing) Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFull factory VVT control for improved timing and performance (for engine swaps wiring is requires into the rear options connector for Variable Valve Timing Control)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Traction Control Strategies:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd a front wheel VSS for traction control capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 3-Step Rev Limiter\/Launch Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes flat shift and burnout rev limiter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Barometric Correction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjusts for altitude changes during tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal 4-Bar MAP Sensor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReads up to 44 PSI of boost for aggressive tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverboost Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the engine by monitoring boost levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed Loop Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires EBC solenoid kit for precise boost management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCO2-Based Boost Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows precise boost control using CO2, enhancing performance and consistency under varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRally-Style Anti-Lag:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoosts performance during launches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Injection Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn\/Off or variable control for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjustable sensitivity, crank angle windowing, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTable Switching Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChange fuel and spark maps on the fly for different fuels, nitrous activation, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Sensor Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly switch between E85 and gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBus Connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Additional Sensors, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2002-2005 Subaru ‘Bug Eye’\u003cspan\u003e \u003c\/span\u003eImpreza WRX MS3Pro Plug and Play ECU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6’ Vacuum Hose for MAP Signal and ‘T’ Fitting\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e26 Pin Connector for Options Port with 6″ Wire Pigtail\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM8 Serial Tuning Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunerStudio Registration Code\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42619141193837,"sku":"MSPNPPro-SW0205","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProSuburaSideways.png?v=1751057614"},{"product_id":"ms3pro-evo-plus","title":"MS3Pro EVO+ ECU","description":"\u003ch3\u003eThe MS3Pro EVO+ by AMP|EFI represents the latest in next-generation engine management, delivering a powerful suite of tuning and control features for high-performance applications.\u003c\/h3\u003e\n\u003ch4\u003eBuilt on the proven MS3Pro platform, the EVO+ is equipped with three AMPSEAL automotive connectors, totaling\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e92\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePins (\u003cstrong\u003e31\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInputs and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e33\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOutputs), an onboard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4-bar MAP Sensor\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebarometric pressure sensor\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5 diagnostic LEDs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor enhanced monitoring. Engineered for tuners seeking flexibility, precision, and high-speed data logging, the EVO+ offers a robust upgrade path, making it ideal for projects that demand comprehensive control over fuel injection, ignition, and auxiliary systems.\u003cbr\u003eWhether fine-tuning a racing engine or configuring a custom build, the MS3Pro EVO+ combines intuitive\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.tunerstudio.com\/\" rel=\"noopener\" target=\"_blank\"\u003eTunerStudio Software\u003c\/a\u003e, self-learning fuel tables, and user-configurable controls to provide a streamlined yet powerful tuning experience. This ECU is designed to grow with your project, delivering professional-grade capabilities and compatibility with an extensive array of engines.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003eLogic-Level Spark Outputs:\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVO+ model\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis optimized for use with external ignition modules or “smart coils” equipped with built-in igniters, such as our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/collections\/ignition-kits-coils\/Smart-Ignition-Coils\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eIGN1A Smart Coils\u003c\/strong\u003e\u003c\/a\u003e. It provides a logic-level 0-5V signal, offering precise control without generating high heat. This setup is ideal for applications where the coils or ignition components include an integrated ignition driver, such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGM LS\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eToyota 1ZZ\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVAG COP\u003c\/strong\u003e, etc. It ensures efficient operation without requiring additional heat management.\u003c\/p\u003e\n\u003cp\u003eFor those seeking an ECU with built-in ignition drivers, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEVO+ HC model\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the perfect choice. This version is designed to deliver high current directly to “dumb” coils, providing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epowerful spark energy\u003c\/strong\u003e. Ideal for applications where ignition modules lack internal drivers, the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/ms3pro-evo-standalone-engine-management-system\/\"\u003e\u003cstrong\u003eEVO+ HC Model\u003c\/strong\u003e\u003c\/a\u003e ensures maximum spark output for performance and reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features of MS3Pro EVO+:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Support\u003c\/strong\u003e: Manages up to 12-cylinder engines with sequential fuel injection or 4-rotor Wankel with individual ignition outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Ignition Compatibility\u003c\/strong\u003e: Supports over 50 ignition modes, including popular GM LS, Ford Coyote, Chrysler Hemi, and Bosch Motronic systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Control\u003c\/strong\u003e: Manages up to 4 camshafts with both open-loop and closed-loop VVT strategies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Tuning Options\u003c\/strong\u003e: Supports VE-based, Speed Density, Alpha-N, MAF, and ITB tuning modes for precise control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Learning Fuel Strategy\u003c\/strong\u003e: Real-time adaptive fuel tuning for ease of use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Data Logging\u003c\/strong\u003e: Logs up to 64 channels at 330Hz, removing the need for additional data logging equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInputs and Outputs (I\/O) Configuration:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInjector \u0026amp; Spark Outputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 12 Sequential High-Impedance Injector Outputs\u003c\/li\u003e\n\u003cli\u003eUp to 10 Logic-Level Spark Outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e7 Digital Outputs\u003c\/li\u003e\n\u003cli\u003e8 PWM Outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e12 Analog Inputs\u003c\/li\u003e\n\u003cli\u003e12 Digital Inputs\u003c\/li\u003e\n\u003cli\u003e5 Speed Inputs\u003c\/li\u003e\n\u003cli\u003e2 Knock Inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSpecialized Features for Enhanced Control:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Control\u003c\/strong\u003e: Multiple open and closed-loop strategies with table-based options for fine-tuned control\n\u003cul\u003e\n\u003cli\u003eBoost by Gear and Speed\u003c\/li\u003e\n\u003cli\u003eSwitchable high\/low boost tables\u003c\/li\u003e\n\u003cli\u003eSingle Solenoid or Dome Control Supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraction Control\u003c\/strong\u003e: Multi-strategy options including Perfect Run, RPM control, and VSS % slip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaunch, Trans Brake, and Bump Box Control\u003c\/strong\u003e: Advanced launch strategies for racing applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrous Control\u003c\/strong\u003e: Supports staged\/progressive control for wet or dry nitrous setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Step Rev Limiter\u003c\/strong\u003e: Includes Burnout, Launch, and Redline limiters with line-lock and flat shift options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Limiter:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePit-speed \u0026amp; Roll-Race limiters are also supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Support\u003c\/strong\u003e: Configurable blending for fuel, spark, boost, and enrichment tables based on ethanol content\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Methanol Injection\u003c\/strong\u003e: Load and RPM-based variable injection control with low-fluid safety detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSafety and Protection Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Protection\u003c\/strong\u003e: Limp mode and check engine lights for critical sensors, promoting safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Detection\u003c\/strong\u003e: Dual DSP-based knock inputs with fine-tuning capabilities for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPM Limit vs Temperature:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eLimits RPM to protect the engine as temperature rises, ensuring safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Oil Pressure Shut Down:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eShuts down the engine at a user-set oil pressure to prevent damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Pressure Compensation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdjusts for fuel pressure changes to keep engine performance stable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAdvanced Data Logging and Diagnostics:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Data Logging\u003c\/strong\u003e: Internal SD card logging with up to 64 channels at 330Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Clock\u003c\/strong\u003e: Enables timestamped datalogs for easy retrieval via USB or serial connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic LEDs\u003c\/strong\u003e: Five LEDs for visual monitoring and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eConnectivity and Expandability:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN Support\u003c\/strong\u003e: Connects to \u003ca href=\"\/collections\/digital-dash-displays\" rel=\"noopener\" target=\"_blank\"\u003eDigital Dashes\u003c\/a\u003e, I\/O Expansions, and \u003ca href=\"\/collections\/transmission\" rel=\"noopener\" target=\"_blank\"\u003eTransmission Controllers\u003c\/a\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/shop\/transmission-control\/microsquirt-transmission-controller\/\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e for enhanced control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Upgrades\u003c\/strong\u003e: Easy software updates with no hidden charges or locked features, keeping the ECU up to date.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith its modular design, extensive tuning tools, and future-ready expandability, the MS3Pro EVO+ by AMP EFI is an excellent investment for tuners and builders seeking professional-grade engine control and maximum flexibility in their setups.\u003c\/p\u003e","brand":"AMP","offers":[{"title":"ECU \u0026 8' Flying Lead Harness","offer_id":42637818691693,"sku":"MS3Pro-EVO+-PKG","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"ECU ONLY","offer_id":42637818658925,"sku":"MS3Pro-EVO+","price":1249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/EVO_Sideways-800x800.png?v=1751473714"},{"product_id":"ms3pro-evo-plus-hc","title":"MS3Pro EVO+ HC ECU","description":"\u003ch3\u003eThe MS3Pro EVO+ HC (High Current) by AMP|EFI represents the latest in next-generation engine management, delivering a powerful suite of tuning and control features for high-performance applications.\u003c\/h3\u003e\n\u003ch4\u003eBuilt on the proven MS3Pro platform, the EVO+ HC is equipped with three AMPSEAL automotive connectors, totaling \u003cstrong\u003e92\u003c\/strong\u003e Pins (\u003cstrong\u003e31\u003c\/strong\u003e Inputs and \u003cstrong\u003e33\u003c\/strong\u003e Outputs), an onboard \u003cstrong\u003e4-bar MAP Sensor\u003c\/strong\u003e, \u003cstrong\u003ebarometric pressure sensor\u003c\/strong\u003e, and \u003cstrong\u003e5 diagnostic LEDs\u003c\/strong\u003e for enhanced monitoring. Engineered for tuners seeking flexibility, precision, and high-speed data logging, the EVO+ HC offers a robust upgrade path, making it ideal for projects that demand comprehensive control over fuel injection, ignition, and auxiliary systems.\u003cbr\u003eWhether fine-tuning a racing engine or configuring a custom build, the MS3Pro EVO+ combines intuitive \u003ca href=\"https:\/\/www.tunerstudio.com\/\" rel=\"noopener\" target=\"_blank\"\u003eTunerStudio Software\u003c\/a\u003e, self-learning fuel tables, and user-configurable controls to provide a streamlined yet powerful tuning experience. This ECU is designed to grow with your project, delivering professional-grade capabilities and compatibility with an extensive array of engines.\u003c\/h4\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eHigh Current Spark Outputs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEVO+ HC\u003c\/strong\u003e model is equipped with built-in ignition drivers, providing High Current (HC) Outputs, also known as “direct drive” outputs. These outputs are specifically tailored for “dumb coils” that lack built-in ignition drivers. By supplying current directly to the coil, high current outputs eliminate the need for external igniters, delivering powerful and consistent spark energy. This configuration is ideal for engines requiring high-energy ignition, as the ECU directly manages spark energy for superior ignition control without additional components.\u003c\/p\u003e\n\u003cp\u003eFor applications using Coils with built-in igniters like the \u003ca href=\"\/collections\/ignition-kits-coils\/Smart-Ignition-Coils\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eIGN1A Smart Coils\u003c\/strong\u003e\u003c\/a\u003e, GM LS, Toyota 1ZZ, VAG COP, etc. may consider the \u003ca href=\"\/products\/ms3pro-evo-plus\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eEVO+ Model\u003c\/strong\u003e\u003c\/a\u003e, which is optimized for use with 5v logic-level spark outputs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features of MS3Pro EVO+ HC:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Support\u003c\/strong\u003e: Manages up to 12-cylinder engines with sequential fuel injection or 4-rotor Wankels with individual ignition outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Ignition Compatibility\u003c\/strong\u003e: Supports over 50 ignition modes, including popular GM LS, Ford Coyote, Chrysler Hemi, and Bosch Motronic systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVVT Control\u003c\/strong\u003e: Manages up to 4 camshafts with both open-loop and closed-loop VVT strategies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Tuning Options\u003c\/strong\u003e: Supports VE-based, Speed Density, Alpha-N, MAF, and ITB tuning modes for precise control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Learning Fuel Strategy\u003c\/strong\u003e: Real-time adaptive fuel tuning for ease of use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Data Logging\u003c\/strong\u003e: Logs up to 64 channels at 330Hz, removing the need for additional data logging equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInputs and Outputs (I\/O) Configuration:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInjector \u0026amp; Spark Outputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 12 Sequential High-Impedance Injector Outputs\u003c\/li\u003e\n\u003cli\u003e8 High Current Spark Outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e7 Digital Outputs\u003c\/li\u003e\n\u003cli\u003e8 PWM Outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e12 Analog Inputs\u003c\/li\u003e\n\u003cli\u003e12 Digital Inputs\u003c\/li\u003e\n\u003cli\u003e5 Speed Inputs\u003c\/li\u003e\n\u003cli\u003e2 Knock Inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSpecialized Features for Enhanced Control:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Control\u003c\/strong\u003e: Multiple open and closed-loop strategies with table-based options for fine-tuned control\n\u003cul\u003e\n\u003cli\u003eBoost by Gear and Speed\u003c\/li\u003e\n\u003cli\u003eSwitchable high\/low boost tables\u003c\/li\u003e\n\u003cli\u003eSingle Solenoid or Dome Control Supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraction Control\u003c\/strong\u003e: Multi-strategy options including Perfect Run, RPM control, and VSS % slip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaunch, Trans Brake, and Bump Box Control\u003c\/strong\u003e: Advanced launch strategies for racing applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrous Control\u003c\/strong\u003e: Supports staged\/progressive control for wet or dry nitrous setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Step Rev Limiter\u003c\/strong\u003e: Includes Burnout, Launch, and Redline limiters with line-lock and flat shift options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed Limiter: \u003c\/strong\u003ePit-speed \u0026amp; Roll-Race limiters are also supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Fuel Support\u003c\/strong\u003e: Configurable blending for fuel, spark, boost, and enrichment tables based on ethanol content\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Methanol Injection\u003c\/strong\u003e: Load and RPM-based variable injection control with low-fluid safety detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSafety and Protection Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Protection\u003c\/strong\u003e: Limp mode and check engine lights for critical sensors, promoting safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnock Detection\u003c\/strong\u003e: Dual DSP-based knock inputs with fine-tuning capabilities for optimized performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPM Limit vs Temperature: \u003c\/strong\u003eLimits RPM to protect the engine as temperature rises, ensuring safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Oil Pressure Shut Down: \u003c\/strong\u003eShuts down the engine at a user-set oil pressure to prevent damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Pressure Compensation:\u003c\/strong\u003e Adjusts for fuel pressure changes to keep engine performance stable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eAdvanced Data Logging and Diagnostics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Data Logging\u003c\/strong\u003e: Internal SD card logging with up to 64 channels at 330Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Clock\u003c\/strong\u003e: Enables timestamped datalogs for easy retrieval via USB or serial connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic LEDs\u003c\/strong\u003e: Five LEDs for visual monitoring and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eConnectivity and Expandability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN Support\u003c\/strong\u003e: Connects to \u003ca href=\"\/collections\/digital-dash-displays\" rel=\"noopener\" target=\"_blank\"\u003eDigital Dashes\u003c\/a\u003e, I\/O Expansions, and \u003ca href=\"\/collections\/transmission\" rel=\"noopener\" target=\"_blank\"\u003eTransmission Controllers\u003c\/a\u003e for enhanced control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Upgrades\u003c\/strong\u003e: Easy software updates with no hidden charges or locked features, keeping the ECU up to date.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith its modular design, extensive tuning tools, and future-ready expandability, the MS3Pro EVO+ HC by AMP EFI is an excellent investment for tuners and builders seeking professional-grade engine control and maximum flexibility in their setups.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone size-full wp-image-333657\" src=\"https:\/\/www.diyautotune.com\/wp-content\/uploads\/EFI-Innovations_disclaimer.png\" alt=\"EPA, CARB \u0026amp; Emissions Disclaimer- All ECU's are for race purposes only. It's your responsibility to remain in compliance with all federal, state, provincial, or other laws that apply to you.\" width=\"1500\" height=\"120\"\u003e\u003c\/p\u003e","brand":"AMP","offers":[{"title":"ECU \u0026 8' Flying Lead Harness","offer_id":42637837467757,"sku":"MS3Pro-EVO+HC-PKG","price":1599.99,"currency_code":"USD","in_stock":true},{"title":"ECU ONLY","offer_id":42637837434989,"sku":"MS3Pro-EVO+HC","price":1349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/EVO_HCSideways-800x800.png?v=1751473714"},{"product_id":"coyote-spare-wiring-bundle","title":"Coyote Spare Wiring Bundle","description":"\u003cp class=\"\" data-start=\"32\" data-end=\"518\"\u003eElevate your MS3Pro system with the Coyote Spare Wiring Bundle, designed specifically for the 12-Pin Spare DT Connector on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.diyautotune.com\/product\/coyote-pnp-harness-and-ms3pro-evo-plus-hc-package\/\" rel=\"noopener\" target=\"_blank\"\u003eCoyote PNP Harness\u003c\/a\u003e\u003c\/strong\u003e. Crafted with high-temperature TXL automotive-grade wire, this bundle provides a reliable and durable solution for expanding your system’s capabilities—ideal for additional sensors, actuators, and custom inputs or outputs. Its color-coded wiring and clear labeling every 6 inches ensure a straightforward and efficient installation process.\u003c\/p\u003e\n\u003cp data-start=\"32\" data-end=\"518\"\u003eFor detailed installation instructions, specifications, and usage guidelines for the Coyote Spare Wiring Bundle, please refer to our comprehensive documentation available\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.ampefi.com\/downloads\/#documentation\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eHERE\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"520\" data-end=\"532\"\u003e\u003cstrong data-start=\"520\" data-end=\"532\"\u003eDetails:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"533\" data-end=\"868\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli class=\"\" data-start=\"533\" data-end=\"599\"\u003e\n\u003cp class=\"\" data-start=\"535\" data-end=\"599\"\u003e\u003cstrong data-start=\"535\" data-end=\"550\"\u003e8ft Length:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides ample wiring for extended applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"600\" data-end=\"709\"\u003e\n\u003cp class=\"\" data-start=\"602\" data-end=\"709\"\u003e\u003cstrong data-start=\"602\" data-end=\"632\"\u003eHigh-Temperature TXL Wire:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt to withstand the rigorous conditions of high-performance environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"710\" data-end=\"779\"\u003e\n\u003cp class=\"\" data-start=\"712\" data-end=\"779\"\u003e\u003cstrong data-start=\"712\" data-end=\"735\"\u003eColor-Coded Wiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSimplifies identification and installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"780\" data-end=\"868\"\u003e\n\u003cp class=\"\" data-start=\"782\" data-end=\"868\"\u003e\u003cstrong data-start=\"782\" data-end=\"818\"\u003ePrinted Labeling Every 6 Inches:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnhances clarity and reduces installation errors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWire Bundle Breakdown\u003c\/h2\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/Coyote-Spare-Wiring-Bundle-Breakdown.png?v=1751477780\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg class=\"img-responsive alignleft wp-image-377129 entered lazyloaded\" src=\"https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-600x309.png\" alt=\"\" width=\"800\" height=\"412\" data-lazy-srcset=\"https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-600x309.png 600w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-300x154.png 300w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-768x395.png 768w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-500x257.png 500w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown.png 1425w\" data-lazy-sizes=\"(max-width: 800px) 100vw, 800px\" data-lazy-src=\"https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-600x309.png\" data-ll-status=\"loaded\" sizes=\"(max-width: 800px) 100vw, 800px\" srcset=\"https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-600x309.png 600w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-300x154.png 300w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-768x395.png 768w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown-500x257.png 500w, https:\/\/www.diyautotune.com\/wp-content\/uploads\/Coyote-Spare-Wiring-Bundle-Breakdown.png 1425w\"\u003e\u003c\/p\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42638189133933,"sku":"Coyote-Spare-WireBund","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/Coyote-Spare-Wiring-Bundle.png?v=1751477709"},{"product_id":"gm-ls-24x-pnp-harness","title":"GM LS 24x PNP Harness","description":"\u003ch2 data-start=\"230\" data-end=\"288\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eMS3Pro EVO+ 24x LS Plug and Play Harness (Harness Only)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"290\" data-end=\"375\"\u003e\u003cstrong data-start=\"290\" data-end=\"375\"\u003ePremium plug-and-play harness solution for GM LS engines with 24x crank triggers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"377\" data-end=\"621\"\u003eThis listing includes the \u003cstrong data-start=\"403\" data-end=\"419\"\u003eharness only\u003c\/strong\u003e, specifically designed for use with the \u003cstrong data-start=\"460\" data-end=\"479\"\u003eMS3Pro EVO+ ECU\u003c\/strong\u003e. It supports \u003cstrong data-start=\"493\" data-end=\"523\"\u003eplug-and-play installation\u003c\/strong\u003e on GM LS-based engines equipped with a 58x crankshaft trigger—no custom wiring or pinouts needed.\u003c\/p\u003e\n\u003cp data-start=\"623\" data-end=\"912\"\u003eThe \u003cstrong data-start=\"627\" data-end=\"671\"\u003eMS3Pro EVO+ LS 24x Plug and Play Harness\u003c\/strong\u003e sets the standard for quality and value in the LS swap world. Whether you're working on a street car, race car, or custom build, this harness gets you up and running fast—with full support for the advanced capabilities of the MS3Pro system.\u003c\/p\u003e\n\u003cp data-start=\"914\" data-end=\"931\"\u003e\u003cstrong data-start=\"914\" data-end=\"931\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"933\" data-end=\"1581\"\u003e\n\u003cli data-start=\"933\" data-end=\"990\"\u003e\n\u003cp data-start=\"935\" data-end=\"990\"\u003ePlug-and-play for 24x GM LS engines using MS3Pro EVO+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"991\" data-end=\"1053\"\u003e\n\u003cp data-start=\"993\" data-end=\"1053\"\u003eChoose your injector connector type from the dropdown menu\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1054\" data-end=\"1138\"\u003e\n\u003cp data-start=\"1056\" data-end=\"1138\"\u003eBuilt with \u003cstrong data-start=\"1067\" data-end=\"1087\"\u003eTechFlex-wrapped\u003c\/strong\u003e, high-temp \u003cstrong data-start=\"1099\" data-end=\"1136\"\u003eTXL and GXL automotive-grade wire\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1139\" data-end=\"1188\"\u003e\n\u003cp data-start=\"1141\" data-end=\"1188\"\u003eUses \u003cstrong data-start=\"1146\" data-end=\"1186\"\u003eOEM-quality Delphi and TE connectors\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1189\" data-end=\"1277\"\u003e\n\u003cp data-start=\"1191\" data-end=\"1277\"\u003e4-gauge power and 10-gauge ground leads—suitable for front or rear battery locations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1278\" data-end=\"1380\"\u003e\n\u003cp data-start=\"1280\" data-end=\"1380\"\u003eIncludes waterproof fuse and relay box with support for high-output fuel pumps (10ga, 30A circuit)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1381\" data-end=\"1500\"\u003e\n\u003cp data-start=\"1383\" data-end=\"1500\"\u003eAll MS3Pro I\/O is accessible for future expansion: traction control, flex fuel, bump box, table switching, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1501\" data-end=\"1581\"\u003e\n\u003cp data-start=\"1503\" data-end=\"1581\"\u003eDesigned for a clean, show-quality appearance with professional-grade finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1583\" data-end=\"1829\"\u003eThis harness also supports \u003cstrong data-start=\"1610\" data-end=\"1653\"\u003eoptional automatic transmission control\u003c\/strong\u003e via the MicroSquirt transmission controller (sold separately). Just add the proper sub-harness for \u003cstrong data-start=\"1753\" data-end=\"1762\"\u003e4L60E\u003c\/strong\u003e or \u003cstrong data-start=\"1766\" data-end=\"1775\"\u003e4L80E\u003c\/strong\u003e, plug it in, and you're ready for full trans control.\u003c\/p\u003e\n\u003ch3 data-start=\"1831\" data-end=\"1856\"\u003eRequired Connections:\u003c\/h3\u003e\n\u003cul data-start=\"1858\" data-end=\"1955\"\u003e\n\u003cli data-start=\"1858\" data-end=\"1876\"\u003e\n\u003cp data-start=\"1860\" data-end=\"1876\"\u003eConstant Power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1877\" data-end=\"1896\"\u003e\n\u003cp data-start=\"1879\" data-end=\"1896\"\u003eConstant Ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1897\" data-end=\"1915\"\u003e\n\u003cp data-start=\"1899\" data-end=\"1915\"\u003eSwitched Power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"1934\"\u003e\n\u003cp data-start=\"1918\" data-end=\"1934\"\u003eStarter Signal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1935\" data-end=\"1955\"\u003e\n\u003cp data-start=\"1937\" data-end=\"1955\"\u003eAlternator Light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1957\" data-end=\"1985\"\u003eRecommended Connections:\u003c\/h3\u003e\n\u003cul data-start=\"1987\" data-end=\"2028\"\u003e\n\u003cli data-start=\"1987\" data-end=\"2006\"\u003e\n\u003cp data-start=\"1989\" data-end=\"2006\"\u003eFuel Pump Power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2007\" data-end=\"2028\"\u003e\n\u003cp data-start=\"2009\" data-end=\"2028\"\u003eTachometer Signal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"2030\" data-end=\"2324\"\u003e\n\u003cp data-start=\"2032\" data-end=\"2324\"\u003e\u003cstrong data-start=\"2032\" data-end=\"2041\"\u003eNote:\u003c\/strong\u003e This harness is designed for \u003cstrong data-start=\"2071\" data-end=\"2111\"\u003ehigh-mount alternator configurations\u003c\/strong\u003e, such as Corvette and truck accessory drives. If you’re using \u003cstrong data-start=\"2174\" data-end=\"2199\"\u003elow-mount alternators\u003c\/strong\u003e (Camaro, Firebird, CTS-V, GTO, or aftermarket brackets), you’ll need our \u003ca data-start=\"2273\" data-end=\"2306\" class=\"\" rel=\"noopener\" href=\"#\"\u003eAlternator Extension Harness\u003c\/a\u003e for proper reach.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"AMP","offers":[{"title":"EV1","offer_id":42638473068653,"sku":"HRN-LS24X-EV1","price":899.99,"currency_code":"USD","in_stock":false},{"title":"EV6","offer_id":42638473101421,"sku":"HRN-LS24X-EV6","price":899.99,"currency_code":"USD","in_stock":false},{"title":"Denso","offer_id":42638473134189,"sku":"HRN-LS24X-Denso","price":899.99,"currency_code":"USD","in_stock":false},{"title":"Multec (Truck)","offer_id":42638473166957,"sku":"HRN-LS24X-Multec","price":899.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/LSPNPHarness.png?v=1751482386"},{"product_id":"ls-alt-harness","title":"LS PNP Alternator Extension Harness","description":"\u003cp data-start=\"362\" data-end=\"678\"\u003eThe \u003cstrong data-start=\"366\" data-end=\"412\"\u003eLS PNP Alternator Extension Harness\u003c\/strong\u003e adds an extra \u003cstrong data-start=\"427\" data-end=\"440\"\u003e30 inches\u003c\/strong\u003e of reach to your GM LSx alternator subharness. It’s specifically designed for use with accessory drive systems where the alternator is mounted farther away from the main harness—such as \u003cstrong data-start=\"627\" data-end=\"662\"\u003eCamaro, Firebird, GTO, or CTS-V\u003c\/strong\u003e configurations.\u003c\/p\u003e\n\u003cp data-start=\"680\" data-end=\"884\"\u003eThis extension also works perfectly with \u003cstrong data-start=\"721\" data-end=\"745\"\u003eaftermarket brackets\u003c\/strong\u003e that relocate the alternator to a \u003cstrong data-start=\"780\" data-end=\"802\"\u003elow-mount position\u003c\/strong\u003e or \u003cstrong data-start=\"806\" data-end=\"833\"\u003epassenger-side location\u003c\/strong\u003e, making it a great option for many LS swap builds.\u003c\/p\u003e\n\u003cp data-start=\"1231\" data-end=\"1408\"\u003eBuilt using \u003cstrong data-start=\"1243\" data-end=\"1282\"\u003ehigh-quality, automotive-grade wire\u003c\/strong\u003e, the harness is wrapped for durability and signal integrity, ensuring reliable charging performance in any engine bay layout.\u003c\/p\u003e\n\u003cp data-start=\"1410\" data-end=\"1427\"\u003e\u003cstrong data-start=\"1410\" data-end=\"1427\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1429\" data-end=\"1714\"\u003e\n\u003cli data-start=\"1429\" data-end=\"1476\"\u003e\n\u003cp data-start=\"1431\" data-end=\"1476\"\u003e30″ alternator extension for GM LSx engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1477\" data-end=\"1537\"\u003e\n\u003cp data-start=\"1479\" data-end=\"1537\"\u003eFully populated with 4-pin wiring (not just charge wire)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1538\" data-end=\"1609\"\u003e\n\u003cp data-start=\"1540\" data-end=\"1609\"\u003eCompatible with LS1, LS2, LS3, LS6, and other Gen III\/IV LS engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1610\" data-end=\"1658\"\u003e\n\u003cp data-start=\"1612\" data-end=\"1658\"\u003eWorks with factory and aftermarket harnesses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1659\" data-end=\"1714\"\u003e\n\u003cp data-start=\"1661\" data-end=\"1714\"\u003eIdeal for relocated alternators and custom LS swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1716\" data-end=\"1883\"\u003e\n\u003cp data-start=\"1718\" data-end=\"1883\"\u003e\u003cstrong data-start=\"1718\" data-end=\"1727\"\u003eNote:\u003c\/strong\u003e Required when using LS PNP harnesses with low-mount alternator brackets or front-drive setups that place the alternator away from the driver’s side.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42638539227245,"sku":"HRN-LS-Alt","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/LSAlternatorExtensionHarness.jpg?v=1751485942"},{"product_id":"micro-trans-controller-4l80e-harness-package","title":"MicroSquirt Transmission Controller \u0026 4L80E Harness","description":"\u003cp data-start=\"335\" data-end=\"420\"\u003e\u003cstrong data-start=\"335\" data-end=\"420\"\u003eSeamless, plug-and-play 4L80E control—standalone or fully integrated with MS3Pro.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"422\" data-end=\"794\"\u003eTake control of your GM 4L80E automatic transmission with the \u003cstrong data-start=\"484\" data-end=\"548\"\u003eMicroSquirt Transmission Controller and 4L80E harness\u003c\/strong\u003e, engineered for both standalone use and plug-and-play integration with MS3Pro ECUs. Whether you're building a street machine, race car, or LS swap, this setup delivers reliable transmission management with minimal wiring and maximum performance.\u003c\/p\u003e\n\u003cp data-start=\"796\" data-end=\"1078\"\u003eThe included \u003cstrong data-start=\"809\" data-end=\"838\"\u003e4L80E-specific harness\u003c\/strong\u003e directly mates with our LS PNP 24x and 58x drop-on harnesses, offering a true zero-wiring experience for compatible setups. It includes wiring for the input shaft speed sensor and is pre-terminated for clean, professional installation.\u003c\/p\u003e\n\u003cp data-start=\"1080\" data-end=\"1263\"\u003eYou can also use this as a standalone transmission controller. It only requires a few basic connections (power, ground, and CAN\/serial) and is easily configured using \u003cstrong data-start=\"1247\" data-end=\"1262\"\u003eTunerStudio\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cblockquote data-start=\"1265\" data-end=\"1406\"\u003e\n\u003cp data-start=\"1267\" data-end=\"1406\"\u003e\u003cstrong data-start=\"1267\" data-end=\"1276\"\u003eNote:\u003c\/strong\u003e This controller uses the \u003cem data-start=\"1302\" data-end=\"1331\"\u003elater-style 4L80E connector\u003c\/em\u003e (1994+). Earlier 1993 and older transmissions may have incompatible plugs.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-start=\"1413\" data-end=\"1430\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"1432\" data-end=\"1801\"\u003e\n\u003cli data-start=\"1432\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1434\" data-end=\"1505\"\u003eFull control of 4L80E shift scheduling, line pressure, and TCC lockup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1506\" data-end=\"1581\"\u003e\n\u003cp data-start=\"1508\" data-end=\"1581\"\u003eCAN-based communication with MS3Pro for tight engine\/trans coordination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1582\" data-end=\"1646\"\u003e\n\u003cp data-start=\"1584\" data-end=\"1646\"\u003eDesigned for plug-and-play use with LS PNP 24x\/58x harnesses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1647\" data-end=\"1699\"\u003e\n\u003cp data-start=\"1649\" data-end=\"1699\"\u003eIncludes wiring for \u003cstrong data-start=\"1669\" data-end=\"1697\"\u003einput shaft speed sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1700\" data-end=\"1766\"\u003e\n\u003cp data-start=\"1702\" data-end=\"1766\"\u003eCompact, sealed MicroSquirt controller for rugged environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1767\" data-end=\"1801\"\u003e\n\u003cp data-start=\"1769\" data-end=\"1801\"\u003eTuning support via TunerStudio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1808\" data-end=\"1828\"\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul data-start=\"1830\" data-end=\"2119\"\u003e\n\u003cli data-start=\"1830\" data-end=\"1901\"\u003e\n\u003cp data-start=\"1832\" data-end=\"1901\"\u003eMicroSquirt Transmission Controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1902\" data-end=\"1952\"\u003e\n\u003cp data-start=\"1904\" data-end=\"1952\"\u003eFully terminated 4L80E transmission harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1953\" data-end=\"2009\"\u003e\n\u003cp data-start=\"1955\" data-end=\"2009\"\u003e6-pin black connector for power, ground, and CAN bus\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2010\" data-end=\"2062\"\u003e\n\u003cp data-start=\"2012\" data-end=\"2062\"\u003e8-pin gray connector for optional digital inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2063\" data-end=\"2119\"\u003e\n\u003cp data-start=\"2065\" data-end=\"2119\"\u003e18 crimp terminals for use with expansion connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42638597128301,"sku":"Micro-Trans-4L80-PKG","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/micro-trans-4l80-pkg.jpg?v=1751486897"},{"product_id":"micro-trans-controller-4l60e-harness-package","title":"MicroSquirt Transmission Controller \u0026 4L60E Harness","description":"\u003cp data-start=\"388\" data-end=\"679\"\u003eEasily manage your GM 4L60E transmission with the \u003cstrong data-start=\"438\" data-end=\"502\"\u003eMicroSquirt CAN Transmission Controller and 4L60E Subharness\u003c\/strong\u003e. This system offers a clean, plug-and-play solution when paired with \u003cstrong data-start=\"572\" data-end=\"582\"\u003eMS3Pro\u003c\/strong\u003e ECUs and directly connects to our \u003cstrong data-start=\"617\" data-end=\"642\"\u003eLSx drop-on harnesses\u003c\/strong\u003e for quick and painless installation.\u003c\/p\u003e\n\u003cp data-start=\"681\" data-end=\"1024\"\u003eThe included subharness supports \u003cstrong data-start=\"714\" data-end=\"785\"\u003e4L60E transmissions with or without the LUF (Lock-Up Feel) solenoid\u003c\/strong\u003e. It is ideal for GM vehicles running early 4L60E models and LS engine swaps using MS3Pro or other MegaSquirt-based ECUs. Communication is handled over \u003cstrong data-start=\"937\" data-end=\"948\"\u003eCAN bus\u003c\/strong\u003e, allowing compatibility with \u003cstrong data-start=\"978\" data-end=\"1015\"\u003eMS2, MicroSquirt, MS3, and MS3Pro\u003c\/strong\u003e systems.\u003c\/p\u003e\n\u003cblockquote data-start=\"1026\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1212\"\u003e\u003cstrong data-start=\"1028\" data-end=\"1037\"\u003eNote:\u003c\/strong\u003e This harness does \u003cstrong data-start=\"1056\" data-end=\"1063\"\u003enot\u003c\/strong\u003e include wiring for the input shaft speed sensor found on later 4L65E and 4L70E transmissions.\u003cbr data-start=\"1157\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1162\" data-end=\"1212\"\u003eNot compatible with 2009+ 4L60E transmissions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-start=\"1219\" data-end=\"1236\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"1238\" data-end=\"1590\"\u003e\n\u003cli data-start=\"1238\" data-end=\"1314\"\u003e\n\u003cp data-start=\"1240\" data-end=\"1314\"\u003ePlug-and-play wiring harness for 4L60E with full MicroSquirt TCU support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1315\" data-end=\"1371\"\u003e\n\u003cp data-start=\"1317\" data-end=\"1371\"\u003eCompatible with MS3Pro 24x and 58x drop-on harnesses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1372\" data-end=\"1425\"\u003e\n\u003cp data-start=\"1374\" data-end=\"1425\"\u003eSupports models with and without the LUF solenoid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1428\" data-end=\"1491\"\u003eCAN bus integration with MS2, MS3, or another MicroSquirt ECU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1546\"\u003ePre-configured MicroSquirt Transmission Controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1547\" data-end=\"1590\"\u003e\n\u003cp data-start=\"1549\" data-end=\"1590\"\u003eSimple setup and tuning via TunerStudio\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1597\" data-end=\"1617\"\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul data-start=\"1619\" data-end=\"1888\"\u003e\n\u003cli data-start=\"1619\" data-end=\"1687\"\u003e\n\u003cp data-start=\"1621\" data-end=\"1687\"\u003eMicroSquirt Transmission Controller (loaded with 4L60E firmware)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1688\" data-end=\"1743\"\u003e\n\u003cp data-start=\"1690\" data-end=\"1743\"\u003eFully terminated 4L60E plug-and-play wiring harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1744\" data-end=\"1790\"\u003e\n\u003cp data-start=\"1746\" data-end=\"1790\"\u003e6-pin black connector (power, ground, CAN)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1791\" data-end=\"1841\"\u003e\n\u003cp data-start=\"1793\" data-end=\"1841\"\u003e8-pin gray connector (optional digital inputs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1842\" data-end=\"1888\"\u003e\n\u003cp data-start=\"1844\" data-end=\"1888\"\u003e18 crimp pins for custom input connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42638598045805,"sku":"Micro-Trans-4L60-PKG","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/micro-trans-4l80-pkg.jpg?v=1751486897"},{"product_id":"ls-4l60e-transmission-control-harness","title":"LS 4L60E Transmission Control Harness","description":"\u003cp data-start=\"265\" data-end=\"329\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong data-start=\"265\" data-end=\"329\"\u003eWiring made simple for your GM 4L60E—NO Controller Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"331\" data-end=\"526\"\u003eThis listing is for the \u003cstrong data-start=\"355\" data-end=\"404\"\u003e4L60E plug-and-play transmission harness ONLY\u003c\/strong\u003e, designed to connect your GM 4L60E automatic transmission to a MicroSquirt transmission controller.\u003c\/p\u003e\n\u003cp data-start=\"528\" data-end=\"858\"\u003ePerfect for LS swap builders, racers, and tuners who already own a MicroSquirt TCU, this harness makes installation quick and reliable—no cutting, no splicing, no guesswork. It’s the same harness included in our full 4L60E TCU kit and is engineered to plug directly into our \u003cstrong data-start=\"806\" data-end=\"857\"\u003eLS \u003ca href=\"\/products\/ls-24x-evo-plus-package\" target=\"_blank\" rel=\"noopener\"\u003e24x\u003c\/a\u003e and \u003ca href=\"\/products\/ls-58x-evo-plus-package\" target=\"_blank\" rel=\"noopener\"\u003e58x\u003c\/a\u003e PNP Engine Harnesses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"860\" data-end=\"880\"\u003e\u003cstrong data-start=\"860\" data-end=\"880\"\u003eCompatible with:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"882\" data-end=\"1072\"\u003e\n\u003cli data-start=\"961\" data-end=\"1007\"\u003e\n\u003cp data-start=\"963\" data-end=\"1007\"\u003eMicroSquirt-based transmission controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1041\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1041\"\u003eMS3Pro setups via \u003cstrong data-start=\"1028\" data-end=\"1039\"\u003eCAN bus\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1072\"\u003e\n\u003cp data-start=\"1044\" data-end=\"1072\"\u003eStandalone TCU wiring setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1074\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1076\" data-end=\"1311\"\u003e\u003cstrong data-start=\"1076\" data-end=\"1085\"\u003eNote:\u003c\/strong\u003e This harness does \u003cstrong data-start=\"1104\" data-end=\"1111\"\u003enot\u003c\/strong\u003e include wiring for the input shaft speed sensor used in some 4L65E and 4L70E models.\u003cbr data-start=\"1196\" data-end=\"1199\"\u003e\u003cstrong data-start=\"1201\" data-end=\"1251\"\u003eNot compatible with 2009+ 4L60E transmissions.\u003c\/strong\u003e\u003cbr data-start=\"1251\" data-end=\"1254\"\u003eThis is the \u003cstrong data-start=\"1268\" data-end=\"1284\"\u003eharness only\u003c\/strong\u003e—no controller is included.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-start=\"1318\" data-end=\"1335\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"1337\" data-end=\"1617\"\u003e\n\u003cli data-start=\"1337\" data-end=\"1386\"\u003e\n\u003cp data-start=\"1339\" data-end=\"1386\"\u003eFully terminated and labeled 4L60E subharness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1387\" data-end=\"1438\"\u003e\n\u003cp data-start=\"1389\" data-end=\"1438\"\u003ePlug-and-play with LS PNP Engine Harnesses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1439\" data-end=\"1490\"\u003e\n\u003cp data-start=\"1441\" data-end=\"1490\"\u003eOEM-style connectors for factory fit and finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1491\" data-end=\"1563\"\u003e\n\u003cp data-start=\"1493\" data-end=\"1563\"\u003eSupports CAN-based integration with MS2, MS3, or another MicroSquirt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1617\"\u003e\n\u003cp data-start=\"1566\" data-end=\"1617\"\u003eSimplifies wiring for custom or swap applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1624\" data-end=\"1653\"\u003eIncluded in this Package:\u003c\/h3\u003e\n\u003cul data-start=\"1655\" data-end=\"1840\"\u003e\n\u003cli data-start=\"1655\" data-end=\"1694\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1694\"\u003eComplete 4L60E transmission harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1695\" data-end=\"1749\"\u003e\n\u003cp data-start=\"1697\" data-end=\"1749\"\u003e6-pin black connector (for power, ground, and CAN)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1750\" data-end=\"1796\"\u003e\n\u003cp data-start=\"1752\" data-end=\"1796\"\u003e8-pin gray connector (for optional inputs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1797\" data-end=\"1840\"\u003e\n\u003cp data-start=\"1799\" data-end=\"1840\"\u003e18 crimp pins for expansion connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1842\" data-end=\"1971\"\u003e\n\u003cp data-start=\"1844\" data-end=\"1971\"\u003e\u003cstrong data-start=\"1844\" data-end=\"1872\"\u003eNeed the controller too?\u003c\/strong\u003e Check out our \u003ca href=\"\/products\/micro-trans-controller-4l60e-harness-package\" target=\"_blank\" rel=\"noopener\"\u003eMicroSquirt CAN Transmission Controller with 4L60E Harness\u003c\/a\u003e\u003ca data-start=\"1887\" data-end=\"1953\" class=\"\" rel=\"noopener\" href=\"#\"\u003e\u003c\/a\u003e for the full kit.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42641721819245,"sku":"Micro-Trans-4L60-K","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/4L80_harness.jpg?v=1751548001"},{"product_id":"ls-4l80e-transmission-control-harness","title":"LS 4L80E Transmission Control Harness","description":"\u003cp data-start=\"265\" data-end=\"329\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(237, 31, 36);\"\u003e\u003cstrong data-start=\"265\" data-end=\"329\"\u003eWiring made simple for your GM 4L80E—NO Controller Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"331\" data-end=\"526\"\u003eThis listing is for the \u003cstrong data-start=\"355\" data-end=\"404\"\u003e4L80E plug-and-play transmission harness ONLY\u003c\/strong\u003e, designed to connect your GM 4L60E automatic transmission to a MicroSquirt transmission controller.\u003c\/p\u003e\n\u003cp data-start=\"528\" data-end=\"858\"\u003ePerfect for LS swap builders, racers, and tuners who already own a MicroSquirt TCU, this harness makes installation quick and reliable—no cutting, no splicing, no guesswork. It’s the same harness included in our full 4L60E TCU kit and is engineered to plug directly into our \u003cstrong data-start=\"806\" data-end=\"857\"\u003eLS \u003ca href=\"\/products\/ls-24x-evo-plus-package\" rel=\"noopener\" target=\"_blank\"\u003e24x\u003c\/a\u003e and \u003ca href=\"\/products\/ls-58x-evo-plus-package\" rel=\"noopener\" target=\"_blank\"\u003e58x\u003c\/a\u003e PNP Engine Harnesses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"860\" data-end=\"880\"\u003e\u003cstrong data-start=\"860\" data-end=\"880\"\u003eCompatible with:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"882\" data-end=\"1072\"\u003e\n\u003cli data-start=\"961\" data-end=\"1007\"\u003eGM 4L80E automatic transmissions (1994 and newer style connector)\u003c\/li\u003e\n\u003cli data-start=\"961\" data-end=\"1007\"\u003eMicroSquirt-based transmission controllers\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1041\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1041\"\u003eMS3Pro setups via \u003cstrong data-start=\"1028\" data-end=\"1039\"\u003eCAN bus\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1041\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1041\"\u003e\u003cstrong data-start=\"1028\" data-end=\"1039\"\u003e\u003c\/strong\u003eStandalone TCU wiring setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1074\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1076\" data-end=\"1311\"\u003e\u003cstrong data-start=\"1136\" data-end=\"1145\"\u003eNote:\u003c\/strong\u003e This harness is not compatible with early 1993 or older 4L80E transmissions that use the original-style connector.\u003cbr data-start=\"1260\" data-end=\"1263\"\u003eThis listing is for the \u003cstrong data-start=\"1289\" data-end=\"1305\"\u003eharness only\u003c\/strong\u003e—no MicroSquirt controller is included.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-start=\"1351\" data-end=\"1368\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"1370\" data-end=\"1688\"\u003e\n\u003cli data-start=\"1370\" data-end=\"1429\"\u003e\n\u003cp data-start=\"1372\" data-end=\"1429\"\u003eFully terminated, plug-and-play subharness for GM 4L80E\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1430\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1432\" data-end=\"1491\"\u003eOEM-style connectors for easy installation and secure fit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1564\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1564\"\u003eSupports CAN communication with MS2, MS3, or another MicroSquirt ECU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1565\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1567\" data-end=\"1621\"\u003eIncludes wiring for the \u003cstrong data-start=\"1591\" data-end=\"1619\"\u003einput shaft speed sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1688\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1688\"\u003eBuilt for reliability with automotive-grade materials and loom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1695\" data-end=\"1724\"\u003eIncluded in this Package:\u003c\/h3\u003e\n\u003cul data-start=\"1726\" data-end=\"1939\"\u003e\n\u003cli data-start=\"1726\" data-end=\"1768\"\u003e\n\u003cp data-start=\"1728\" data-end=\"1768\"\u003eComplete 4L80E transmission harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1769\" data-end=\"1823\"\u003e\n\u003cp data-start=\"1771\" data-end=\"1823\"\u003e6-pin black connector (for power, ground, and CAN)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1824\" data-end=\"1880\"\u003e\n\u003cp data-start=\"1826\" data-end=\"1880\"\u003e8-pin gray connector (for additional digital inputs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1881\" data-end=\"1939\"\u003e\n\u003cp data-start=\"1883\" data-end=\"1939\"\u003e18 crimp pins for custom input connections and expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1842\" data-end=\"1971\"\u003e\n\u003cp data-start=\"1844\" data-end=\"1971\"\u003e\u003cstrong data-start=\"1844\" data-end=\"1872\"\u003eNeed the controller too?\u003c\/strong\u003e Check out our \u003ca href=\"\/products\/micro-trans-controller-4l80e-harness-package\" target=\"_blank\" rel=\"noopener\"\u003eMicroSquirt CAN Transmission Controller with 4L80E Harness\u003c\/a\u003e\u003ca data-start=\"1887\" data-end=\"1953\" class=\"\" rel=\"noopener\" href=\"#\"\u003e\u003c\/a\u003e for the full kit.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42641986191469,"sku":"Micro-Trans-4L80-K","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/4L80_harness.jpg?v=1751548001"},{"product_id":"ms3pro-evo-plus-wiring-harness-package","title":"MS3Pro EVO+ Wiring Harness Package – Universal Flying Lead","description":"\u003cp data-start=\"289\" data-end=\"604\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"293\" data-end=\"331\"\u003eMS3Pro EVO+ Wiring Harness Package\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a full-featured,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"352\" data-end=\"382\"\u003e8-foot flying lead harness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebuilt specifically for use with the MS3Pro EVO+ ECU. With\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"441\" data-end=\"486\"\u003ewhite, black, and gray AMPSEAL connectors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand long pigtails, this harness delivers a flexible and reliable wiring solution for custom or upgrade installations.\u003c\/p\u003e\n\u003cp data-start=\"606\" data-end=\"778\"\u003eEach wire is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"619\" data-end=\"654\"\u003ecolor-coded and clearly printed\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith its function. This saves time, eliminates guesswork, and simplifies diagnostics and troubleshooting during your build.\u003c\/p\u003e\n\u003cp data-start=\"780\" data-end=\"979\"\u003eWhether you’re wiring a fresh project from scratch or upgrading an existing setup, this universal harness is built with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"900\" data-end=\"930\"\u003eautomotive-grade materials\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto withstand heat, vibration, and long-term use.\u003c\/p\u003e\n\u003ch2 data-start=\"938\" data-end=\"956\"\u003e\u003cstrong data-start=\"938\" data-end=\"954\"\u003ePerfect for:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"957\" data-end=\"1057\"\u003e\n\u003cli data-start=\"957\" data-end=\"980\"\u003e\n\u003cp data-start=\"959\" data-end=\"980\"\u003eCustom engine swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"981\" data-end=\"1008\"\u003e\n\u003cp data-start=\"983\" data-end=\"1008\"\u003eStandalone ECU projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1009\" data-end=\"1030\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1030\"\u003eRace car rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1031\" data-end=\"1057\"\u003e\n\u003cp data-start=\"1033\" data-end=\"1057\"\u003eRetrofit EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"981\" data-end=\"998\"\u003e\u003cstrong data-start=\"981\" data-end=\"998\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1000\" data-end=\"1358\"\u003e\n\u003cli data-start=\"1000\" data-end=\"1055\"\u003e\n\u003cp data-start=\"1002\" data-end=\"1055\"\u003e8′ flying lead harness tailored for the MS3Pro EVO+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1056\" data-end=\"1110\"\u003e\n\u003cp data-start=\"1058\" data-end=\"1110\"\u003eIncludes white, black, and gray AMPSEAL connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1111\" data-end=\"1179\"\u003e\n\u003cp data-start=\"1113\" data-end=\"1179\"\u003eColor-coded, printed wire labels for fast, accurate installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1180\" data-end=\"1240\"\u003e\n\u003cp data-start=\"1182\" data-end=\"1240\"\u003eHigh-temp automotive-grade wire for long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1241\" data-end=\"1287\"\u003e\n\u003cp data-start=\"1243\" data-end=\"1287\"\u003eSupports full MS3Pro EVO+ I\/O capabilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1288\" data-end=\"1358\"\u003e\n\u003cp data-start=\"1290\" data-end=\"1358\"\u003eIdeal for custom engine builds, conversions, and motorsport wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642042224749,"sku":"MS3Pro-EVO+-HRN-PKG","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/EVOHarnesses.png?v=1751553445"},{"product_id":"ms3pro-evo-hc-wiring-harness-package","title":"MS3Pro EVO+ HC Wiring Harness Package – Universal Flying Lead","description":"\u003cp data-start=\"289\" data-end=\"604\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"293\" data-end=\"331\"\u003eMS3Pro EVO+ HC Wiring Harness Package\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a full-featured,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"352\" data-end=\"382\"\u003e8-foot flying lead harness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebuilt specifically for use with the MS3Pro EVO+ ECU. With\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"441\" data-end=\"486\"\u003ewhite, black, and blue AMPSEAL connectors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand long pigtails, this harness delivers a flexible and reliable wiring solution for custom or upgrade installations.\u003c\/p\u003e\n\u003cp data-start=\"606\" data-end=\"778\"\u003eEach wire is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"619\" data-end=\"654\"\u003ecolor-coded and clearly printed\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith its function. This saves time, eliminates guesswork, and simplifies diagnostics and troubleshooting during your build.\u003c\/p\u003e\n\u003cp data-start=\"780\" data-end=\"979\"\u003eWhether you’re wiring a fresh project from scratch or upgrading an existing setup, this universal harness is built with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"900\" data-end=\"930\"\u003eautomotive-grade materials\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto withstand heat, vibration, and long-term use.\u003c\/p\u003e\n\u003ch2 data-start=\"938\" data-end=\"956\"\u003e\u003cstrong data-start=\"938\" data-end=\"954\"\u003ePerfect for:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"957\" data-end=\"1057\"\u003e\n\u003cli data-start=\"957\" data-end=\"980\"\u003e\n\u003cp data-start=\"959\" data-end=\"980\"\u003eCustom engine swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"981\" data-end=\"1008\"\u003e\n\u003cp data-start=\"983\" data-end=\"1008\"\u003eStandalone ECU projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1009\" data-end=\"1030\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1030\"\u003eRace car rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1031\" data-end=\"1057\"\u003e\n\u003cp data-start=\"1033\" data-end=\"1057\"\u003eRetrofit EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"981\" data-end=\"998\"\u003e\u003cstrong data-start=\"981\" data-end=\"998\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1000\" data-end=\"1358\"\u003e\n\u003cli data-start=\"1000\" data-end=\"1055\"\u003e\n\u003cp data-start=\"1002\" data-end=\"1055\"\u003e8′ flying lead harness tailored for the MS3Pro EVO+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1056\" data-end=\"1110\"\u003e\n\u003cp data-start=\"1058\" data-end=\"1110\"\u003eIncludes white, black, and blue AMPSEAL connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1111\" data-end=\"1179\"\u003e\n\u003cp data-start=\"1113\" data-end=\"1179\"\u003eColor-coded, printed wire labels for fast, accurate installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1180\" data-end=\"1240\"\u003e\n\u003cp data-start=\"1182\" data-end=\"1240\"\u003eHigh-temp automotive-grade wire for long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1241\" data-end=\"1287\"\u003e\n\u003cp data-start=\"1243\" data-end=\"1287\"\u003eSupports full MS3Pro EVO+ HC I\/O capabilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1288\" data-end=\"1358\"\u003e\n\u003cp data-start=\"1290\" data-end=\"1358\"\u003eIdeal for custom engine builds, conversions, and motorsport wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642045370477,"sku":"MS3Pro-EVO+HC-HRN-PKG","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/EVO_HCHarnesses.png?v=1751553958"},{"product_id":"ms3pro-mini-wiring-harness","title":"MS3Pro Mini Wiring Harness – Universal Flying Lead","description":"\u003cp data-end=\"354\" data-start=\"264\"\u003e\u003cstrong data-end=\"354\" data-start=\"264\"\u003eSimplified wiring for MS3Pro Mini—built for clean installs and full ECU functionality.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"654\" data-start=\"356\"\u003eThe \u003cstrong data-end=\"398\" data-start=\"360\"\u003eMS3Pro Mini 8′ Flying Lead Harness\u003c\/strong\u003e is a complete, pre-labeled wiring solution built specifically for the \u003cstrong data-end=\"488\" data-start=\"469\"\u003eMS3Pro Mini ECU\u003c\/strong\u003e. Designed to make custom wiring projects faster and cleaner, this harness provides a flexible, professional-grade option for motorsport, race, and retrofit applications.\u003c\/p\u003e\n\u003cp data-end=\"936\" data-start=\"656\"\u003eEach wire is \u003cstrong data-end=\"704\" data-start=\"669\"\u003ecolor-coded and clearly printed\u003c\/strong\u003e with its function, helping eliminate guesswork during installation and making future diagnostics easier. Whether you're tackling a fresh build or reworking an older system, this harness is engineered for durability and ease of use.\u003c\/p\u003e\n\u003ch2 data-end=\"956\" data-start=\"938\"\u003ePerfect for:\u003c\/h2\u003e\n\u003cul data-end=\"1057\" data-start=\"957\"\u003e\n\u003cli data-end=\"980\" data-start=\"957\"\u003e\n\u003cp data-end=\"980\" data-start=\"959\"\u003eCustom engine swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1008\" data-start=\"981\"\u003e\n\u003cp data-end=\"1008\" data-start=\"983\"\u003eStandalone ECU projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1030\" data-start=\"1009\"\u003e\n\u003cp data-end=\"1030\" data-start=\"1011\"\u003eRace car rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1057\" data-start=\"1031\"\u003e\n\u003cp data-end=\"1057\" data-start=\"1033\"\u003eRetrofit EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1081\" data-start=\"1064\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-end=\"1440\" data-start=\"1083\"\u003e\n\u003cli data-end=\"1134\" data-start=\"1083\"\u003e\n\u003cp data-end=\"1134\" data-start=\"1085\"\u003e8′ flying lead harness tailored for MS3Pro Mini\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1196\" data-start=\"1135\"\u003e\n\u003cp data-end=\"1196\" data-start=\"1137\"\u003eColor-coded and printed wire labels for easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1254\" data-start=\"1197\"\u003e\n\u003cp data-end=\"1254\" data-start=\"1199\"\u003eHigh-temp, automotive-grade TXL\/GXL wire construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1323\" data-start=\"1255\"\u003e\n\u003cp data-end=\"1323\" data-start=\"1257\"\u003eOpen-ended for custom routing, sensor placement, and I\/O mapping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1367\" data-start=\"1324\"\u003e\n\u003cp data-end=\"1367\" data-start=\"1326\"\u003eSupports full MS3Pro Mini functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1440\" data-start=\"1368\"\u003e\n\u003cp data-end=\"1440\" data-start=\"1370\"\u003eIdeal for use in motorsports, custom street builds, and ECU upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642048942189,"sku":"MS3ProMini-8HRN","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProMiniHarnesses.png?v=1751553353"},{"product_id":"microsquirt-wiring-harness","title":"MicroSquirt Wiring Harness – Universal Flying Lead","description":"\u003cp\u003eMicroSquirt Wiring 8′ long harness, ideal for installation in larger vehicles or custom builds.\u003c\/p\u003e\n\u003cp\u003eThis complete MicroSquirt 8′ Flying Lead Harness is specifically designed for seamless integration with\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/products\/microsquirtampd\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eAMP’d MicroSquirt\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"\/products\/microsquirt\" rel=\"noopener\" target=\"_blank\"\u003eMicroSquirt\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eECUs\u003c\/strong\u003e. Featuring high-quality white, black, and blue connectors with 8′ pigtails, this harness provides a reliable and efficient wiring solution for your project.\u003c\/p\u003e\n\u003cp\u003eEach wire is color-coded and clearly labeled with its corresponding function, simplifying installation and eliminating guesswork. Whether you’re upgrading an existing setup or tackling a custom build, this harness is engineered for flexibility, durability, and ease of use.\u003c\/p\u003e\n\u003ch2\u003eCompatibility:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/microsquirtampd\" rel=\"noopener\" target=\"_blank\"\u003eAMP’d MicroSquirt\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/microsquirt\"\u003eMicroSquirt\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"938\" data-end=\"956\"\u003ePerfect for:\u003c\/h2\u003e\n\u003cul data-start=\"957\" data-end=\"1057\"\u003e\n\u003cli data-start=\"957\" data-end=\"980\"\u003e\n\u003cp data-start=\"959\" data-end=\"980\"\u003eCustom engine swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"981\" data-end=\"1008\"\u003e\n\u003cp data-start=\"983\" data-end=\"1008\"\u003eStandalone ECU projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1009\" data-end=\"1030\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1030\"\u003eRace car rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1031\" data-end=\"1057\"\u003e\n\u003cp data-start=\"1033\" data-end=\"1057\"\u003eRetrofit EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1083\" data-end=\"1134\"\u003e\n\u003cp data-start=\"1085\" data-end=\"1134\"\u003e8′ flying lead harness tailored for MicroSquirt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1135\" data-end=\"1196\"\u003e\n\u003cp data-start=\"1137\" data-end=\"1196\"\u003eColor-coded and printed wire labels for easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1254\"\u003e\n\u003cp data-start=\"1199\" data-end=\"1254\"\u003eHigh-temp, automotive-grade TXL\/GXL wire construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1255\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1257\" data-end=\"1323\"\u003eOpen-ended for custom routing, sensor placement, and I\/O mapping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1324\" data-end=\"1367\"\u003e\n\u003cp data-start=\"1326\" data-end=\"1367\"\u003eSupports full MicroSquirt functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1368\" data-end=\"1440\"\u003e\n\u003cp data-start=\"1370\" data-end=\"1440\"\u003eIdeal for use in motorsports, custom street builds, and ECU upgrades\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRefer to the detailed pinout below for precise wiring and connection information. This harness is the perfect companion for leveraging the advanced features of the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/products\/microsquirtampd\" rel=\"noopener\" target=\"_blank\"\u003eAMP’d MicroSquirt\u003c\/a\u003e\u003ca href=\"\/products\/microsquirt\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/products\/microsquirt\" rel=\"noopener\" target=\"_blank\"\u003eMicroSquirt\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eECUs!\u003c\/p\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642054676589,"sku":"MicroHrn8","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MicroSquirtHarness.png?v=1764782892"},{"product_id":"ms3pro-ultimate-black-center-harness","title":"MS3Pro ULTIMATE Black Center Harness","description":"\u003cp data-start=\"253\" data-end=\"306\"\u003e\u003cstrong data-start=\"253\" data-end=\"306\"\u003eUnlock expanded I\/O for your MS3Pro ULTIMATE ECU.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"308\" data-end=\"658\"\u003eThe \u003cstrong data-start=\"312\" data-end=\"352\"\u003eMS3Pro ULTIMATE Black Center Harness\u003c\/strong\u003e is an 8-foot flying lead harness designed specifically for the \u003cstrong data-start=\"416\" data-end=\"451\"\u003ethird (black) AMPSEAL connector\u003c\/strong\u003e on the MS3Pro ULTIMATE ECU. This harness expands your available I\/O by nearly \u003cstrong data-start=\"530\" data-end=\"537\"\u003e50%\u003c\/strong\u003e, enabling advanced functionality such as \u003cstrong data-start=\"579\" data-end=\"647\"\u003eboost control, VVT, traction control, flex fuel, table switching\u003c\/strong\u003e, and more.\u003c\/p\u003e\n\u003cp data-start=\"660\" data-end=\"989\"\u003eThe harness features a \u003cstrong data-start=\"683\" data-end=\"731\"\u003epre-crimped, sealed 23-pin AMPSEAL connector\u003c\/strong\u003e and is constructed using \u003cstrong data-start=\"757\" data-end=\"800\"\u003eautomotive-grade, high-temperature wire\u003c\/strong\u003e for durability in harsh environments. Each wire is \u003cstrong data-start=\"852\" data-end=\"879\"\u003ecolor-coded and printed\u003c\/strong\u003e with its signal name to simplify installation, reduce errors, and support clean, professional wiring layouts.\u003c\/p\u003e\n\u003ch2 data-start=\"938\" data-end=\"956\"\u003ePerfect for:\u003c\/h2\u003e\n\u003cul data-start=\"957\" data-end=\"1057\"\u003e\n\u003cli data-start=\"957\" data-end=\"980\"\u003e\n\u003cp data-start=\"959\" data-end=\"980\"\u003eCustom engine swaps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"981\" data-end=\"1008\"\u003e\n\u003cp data-start=\"983\" data-end=\"1008\"\u003eStandalone ECU projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1009\" data-end=\"1030\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1030\"\u003eRace car rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1031\" data-end=\"1057\"\u003e\n\u003cp data-start=\"1033\" data-end=\"1057\"\u003eRetrofit EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1140\" data-end=\"1157\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"1159\" data-end=\"1546\"\u003e\n\u003cli data-start=\"1159\" data-end=\"1230\"\u003e\n\u003cp data-start=\"1161\" data-end=\"1230\"\u003e8′ flying lead harness for MS3Pro ULTIMATE’s black center connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1231\" data-end=\"1286\"\u003e\n\u003cp data-start=\"1233\" data-end=\"1286\"\u003e23-pin AMPSEAL connector (pre-installed and sealed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1287\" data-end=\"1347\"\u003e\n\u003cp data-start=\"1289\" data-end=\"1347\"\u003eColor-coded, printed wire labels for easy identification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1348\" data-end=\"1408\"\u003e\n\u003cp data-start=\"1350\" data-end=\"1408\"\u003eHigh-temp automotive-grade wire for long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1409\" data-end=\"1481\"\u003e\n\u003cp data-start=\"1411\" data-end=\"1481\"\u003eSupports advanced features like VVT, traction control, and flex fuel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1482\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1484\" data-end=\"1546\"\u003eDesigned for clean installs, upgrades, and system expansions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1548\" data-end=\"1728\"\u003e\n\u003cp data-start=\"1550\" data-end=\"1728\"\u003e\u003cstrong data-start=\"1550\" data-end=\"1559\"\u003eNote:\u003c\/strong\u003e This listing includes the \u003cstrong data-start=\"1586\" data-end=\"1609\"\u003ecenter harness only\u003c\/strong\u003e. It is ideal for users who already have the main harness and want to unlock additional I\/O on the MS3Pro ULTIMATE ECU.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642057953389,"sku":"MS3Pro-U-HB","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProCenterHarness.png?v=1751553958"},{"product_id":"ms3pro-ampseal-connectors","title":"MS3Pro AMPSEAL Connectors","description":"\u003cp class=\"\" data-start=\"140\" data-end=\"279\"\u003ePlanning to make your own ECU harness? This plug and pin kit includes everything you need to get started with a custom MS3Pro wiring setup.\u003c\/p\u003e\n\u003ch2 data-start=\"486\" data-end=\"556\"\u003eCompatible with:\u003c\/h2\u003e\n\u003cul data-start=\"484\" data-end=\"686\"\u003e\n\u003cli class=\"\" data-start=\"484\" data-end=\"556\"\u003e\n\u003cp class=\"\" data-start=\"486\" data-end=\"556\"\u003eMS3Pro EVO+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"484\" data-end=\"556\"\u003e\n\u003cp class=\"\" data-start=\"486\" data-end=\"556\"\u003eMS3Pro EVO+ HC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"484\" data-end=\"556\"\u003e\n\u003cp class=\"\" data-start=\"486\" data-end=\"556\"\u003eMS3Pro Ultimate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"462\" data-end=\"483\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"484\" data-end=\"686\"\u003e\n\u003cli class=\"\" data-start=\"557\" data-end=\"624\"\u003e\n\u003cp class=\"\" data-start=\"559\" data-end=\"624\"\u003eAllows full customization of your harness layout and wire routing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"625\" data-end=\"686\"\u003e\n\u003cp class=\"\" data-start=\"627\" data-end=\"686\"\u003eExtra terminals included for backup or future modifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"833\" data-end=\"866\"\u003eIncluded in this kit:\u003c\/h2\u003e\n\u003cul data-start=\"316\" data-end=\"455\"\u003e\n\u003cli class=\"\" data-start=\"316\" data-end=\"352\"\u003e\n\u003cp class=\"\" data-start=\"318\" data-end=\"352\"\u003e1 – MS3Pro AMPSEAL White Connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"353\" data-end=\"389\"\u003e\n\u003cp class=\"\" data-start=\"355\" data-end=\"389\"\u003e1 – MS3Pro AMPSEAL Black Connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"390\" data-end=\"425\"\u003e\n\u003cp class=\"\" data-start=\"392\" data-end=\"425\"\u003e1 – MS3Pro AMPSEAL Gray Connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"426\" data-end=\"455\"\u003e\n\u003cp class=\"\" data-start=\"428\" data-end=\"455\"\u003e100 – AMPSEAL Terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642062278765,"sku":"MS3Pro-AMPSEALS","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms3vu-ampseal.jpg?v=1751556585"},{"product_id":"ms3pro-mini-microsquirt-ampseal-connector","title":"MS3Pro Mini \u0026 MicroSquirt AMPSEAL Connector","description":"\u003cp class=\"\" data-start=\"140\" data-end=\"279\"\u003ePlanning to make your own ECU harness? This plug and pin kit includes everything you need to get started with a custom MS3Pro wiring setup.\u003c\/p\u003e\n\u003ch2 data-start=\"486\" data-end=\"556\"\u003eCompatible with:\u003c\/h2\u003e\n\u003cul data-start=\"484\" data-end=\"686\"\u003e\n\u003cli class=\"\" data-start=\"484\" data-end=\"556\"\u003e\n\u003cp class=\"\" data-start=\"486\" data-end=\"556\"\u003eMS3Pro Mini\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"484\" data-end=\"556\"\u003e\n\u003cp class=\"\" data-start=\"486\" data-end=\"556\"\u003eAMP'D MicroSquirt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"484\" data-end=\"556\"\u003eMicroSquirt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"462\" data-end=\"483\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"484\" data-end=\"686\"\u003e\n\u003cli class=\"\" data-start=\"557\" data-end=\"624\"\u003e\n\u003cp class=\"\" data-start=\"559\" data-end=\"624\"\u003eAllows full customization of your harness layout and wire routing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"625\" data-end=\"686\"\u003e\n\u003cp class=\"\" data-start=\"627\" data-end=\"686\"\u003eExtra terminals included for backup or future modifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"833\" data-end=\"866\"\u003eIncluded in this kit:\u003c\/h2\u003e\n\u003cul data-start=\"316\" data-end=\"455\"\u003e\n\u003cli class=\"\" data-start=\"353\" data-end=\"389\"\u003e\n\u003cp class=\"\" data-start=\"355\" data-end=\"389\"\u003e1 – MS3Pro AMPSEAL Black Connector\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"426\" data-end=\"455\"\u003e\n\u003cp class=\"\" data-start=\"428\" data-end=\"455\"\u003e35 – AMPSEAL Terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642062508141,"sku":"MicroSquirt-AMPSEAL","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/microsquirt-ampseal.jpg?v=1751557698"},{"product_id":"ms3pro-module","title":"MS3Pro Module","description":"\u003cp data-start=\"214\" data-end=\"304\"\u003e\u003cstrong data-start=\"214\" data-end=\"304\"\u003eBuild your own ECU around the same powerful MS3Pro core used in our MSPNP-Pro systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"306\" data-end=\"642\"\u003eThe \u003cstrong data-start=\"310\" data-end=\"327\"\u003eMS3Pro Module V2.1\u003c\/strong\u003e is the heart of the MS3Pro system—an assembled, compact ECU core that replaces the traditional AMPSEAL connectors with \u003cstrong data-start=\"447\" data-end=\"469\"\u003e0.100″ pin headers\u003c\/strong\u003e. Designed for flexibility, this module gives tuners, builders, and manufacturers the power of MS3Pro in a form that’s easy to integrate into custom or OEM-style enclosures.\u003c\/p\u003e\n\u003cp data-start=\"644\" data-end=\"885\"\u003eThis is the \u003cstrong data-start=\"656\" data-end=\"675\"\u003esame core board\u003c\/strong\u003e used in our MSPNP-Pro ECUs. Whether you're prototyping a plug-and-play solution, developing a private-label ECU, or building a one-off for motorsports, the MS3Pro Module provides a clean and powerful platform.\u003c\/p\u003e\n\u003ch2 data-start=\"892\" data-end=\"913\"\u003eCommon Use Cases:\u003c\/h2\u003e\n\u003cul data-start=\"915\" data-end=\"1260\"\u003e\n\u003cli data-start=\"915\" data-end=\"996\"\u003e\n\u003cp data-start=\"917\" data-end=\"996\"\u003e\u003cstrong data-start=\"917\" data-end=\"956\"\u003eDesign plug-and-play adapter boards\u003c\/strong\u003e to connect with factory OEM harnesses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"997\" data-end=\"1086\"\u003e\n\u003cp data-start=\"999\" data-end=\"1086\"\u003e\u003cstrong data-start=\"999\" data-end=\"1029\"\u003eInstall in stock ECU cases\u003c\/strong\u003e to meet racing class rules (e.g., SCCA Street Touring)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1160\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1089\" data-end=\"1121\"\u003ePrivate-label ECU production\u003c\/strong\u003e with your own enclosure and branding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1161\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1163\" data-end=\"1260\"\u003e\u003cstrong data-start=\"1163\" data-end=\"1188\"\u003eCustom expansion PCBs\u003c\/strong\u003e with added features like high-current drivers or CAN-based extensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1262\" data-end=\"1428\"\u003eThe compact \u003cstrong data-start=\"1274\" data-end=\"1289\"\u003e5.5″ x 3.5″\u003c\/strong\u003e size makes it far easier to work with than building around the full-size MS3 + MS3X + V3.57 combo, especially in space-constrained builds.\u003c\/p\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642072436845,"sku":"MS3ProMod","price":929.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3ProModuleV2.1-Front.png?v=1778610651"},{"product_id":"ms3x357-c","title":"Classic MegaSquirt 3 ECU with MS3X Expansion","description":"\u003ch3 data-start=\"339\" data-end=\"764\"\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eFor the next-gen MS3Pro Universal ECU lineup -\u003c\/span\u003e \u003ca href=\"\/collections\/ecu-universal\" rel=\"noopener\" target=\"_blank\"\u003eCLICK HERE\u003c\/a\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"339\" data-end=\"764\"\u003eThe \u003cstrong data-start=\"343\" data-end=\"379\"\u003eClassic MegaSquirt 3 with MS3X Expansion\u003c\/strong\u003e delivers a powerful and flexible engine management solution for serious racers and custom builds—offering advanced features that go far beyond earlier MS1 and MS2 systems. With capabilities like \u003cstrong data-start=\"575\" data-end=\"604\"\u003esequential fuel and spark\u003c\/strong\u003e, \u003cstrong data-start=\"606\" data-end=\"623\"\u003eboost control\u003c\/strong\u003e, \u003cstrong data-start=\"625\" data-end=\"642\"\u003e2-step launch\u003c\/strong\u003e, \u003cstrong data-start=\"644\" data-end=\"667\"\u003eprogressive nitrous\u003c\/strong\u003e, and \u003cstrong data-start=\"673\" data-end=\"701\"\u003eonboard traction control\u003c\/strong\u003e, MS3X gives you race-ready performance at an accessible price.\u003c\/p\u003e\n\u003cp data-start=\"924\" data-end=\"1070\"\u003eWhether you're building a competitive drag car, time attack machine, or high-performance street car, MS3X gives you full control and room to grow.\u003c\/p\u003e\n\u003ch2 data-start=\"2422\" data-end=\"2436\"\u003eIdeal For:\u003c\/h2\u003e\n\u003cul data-start=\"2438\" data-end=\"2619\"\u003e\n\u003cli data-start=\"2438\" data-end=\"2496\"\u003e\n\u003cp data-start=\"2440\" data-end=\"2496\"\u003eBudget-conscious racers looking for pro-level features\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2497\" data-end=\"2555\"\u003e\n\u003cp data-start=\"2499\" data-end=\"2555\"\u003eCustom EFI conversions needing full sequential control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2556\" data-end=\"2619\"\u003e\n\u003cp data-start=\"2558\" data-end=\"2619\"\u003eBuilders upgrading from MS1, MS2, or other entry-level ECUs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"2621\" data-end=\"2727\"\u003e\n\u003cp data-start=\"2623\" data-end=\"2727\"\u003e\u003cstrong data-start=\"2623\" data-end=\"2632\"\u003eNote:\u003c\/strong\u003e Requires external ignition drivers or smart coils. SD card and wiring harness sold separately.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1077\" data-end=\"1094\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"1096\" data-end=\"2415\"\u003e\n\u003cli data-start=\"1096\" data-end=\"1240\"\u003e\n\u003cp data-start=\"1098\" data-end=\"1240\"\u003e\u003cstrong data-start=\"1098\" data-end=\"1136\"\u003e8 sequential fuel injector outputs\u003c\/strong\u003e\u003cbr data-start=\"1136\" data-end=\"1139\"\u003e– Each drives a high impedance injector\u003cbr data-start=\"1180\" data-end=\"1183\"\u003e– Unused outputs can be repurposed for other controls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1242\" data-end=\"1407\"\u003e\n\u003cp data-start=\"1244\" data-end=\"1407\"\u003e\u003cstrong data-start=\"1244\" data-end=\"1278\"\u003e8 logic-level ignition outputs\u003c\/strong\u003e\u003cbr data-start=\"1278\" data-end=\"1281\"\u003e– Supports LSx coils, IGN1A, and other smart coils\u003cbr data-start=\"1333\" data-end=\"1336\"\u003e– Requires coils with internal ignitors or external ignition module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1409\" data-end=\"1542\"\u003e\n\u003cp data-start=\"1411\" data-end=\"1542\"\u003e\u003cstrong data-start=\"1411\" data-end=\"1439\"\u003e6 medium current outputs\u003c\/strong\u003e\u003cbr data-start=\"1439\" data-end=\"1442\"\u003e– Ideal for boost control, progressive nitrous, fan control, 3-wire idle, tach, or relay outputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1544\" data-end=\"1648\"\u003e\n\u003cp data-start=\"1546\" data-end=\"1648\"\u003e\u003cstrong data-start=\"1546\" data-end=\"1572\"\u003e3 analog sensor inputs\u003c\/strong\u003e\u003cbr data-start=\"1572\" data-end=\"1575\"\u003e– Connect external MAP, second O2, fuel pressure, accelerometer, etc.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1650\" data-end=\"1756\"\u003e\n\u003cp data-start=\"1652\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1652\" data-end=\"1671\"\u003e4 switch inputs\u003c\/strong\u003e\u003cbr data-start=\"1671\" data-end=\"1674\"\u003e– Use for table switching, nitrous arming, launch control, VSS input, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1837\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1837\"\u003e\u003cstrong data-start=\"1760\" data-end=\"1780\"\u003e1 cam sync input\u003c\/strong\u003e\u003cbr data-start=\"1780\" data-end=\"1783\"\u003e– Compatible with VR, Hall, or optical cam sensors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1839\" data-end=\"1979\"\u003e\n\u003cp data-start=\"1841\" data-end=\"1979\"\u003e\u003cstrong data-start=\"1841\" data-end=\"1862\"\u003eTuning resolution\u003c\/strong\u003e\u003cbr data-start=\"1862\" data-end=\"1865\"\u003e– 16x16 VE and ignition tables with full interpolation\u003cbr data-start=\"1921\" data-end=\"1924\"\u003e– 0.1% fuel step resolution, 0.1° ignition accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2147\"\u003e\n\u003cp data-start=\"1983\" data-end=\"2147\"\u003e\u003cstrong data-start=\"1983\" data-end=\"2014\"\u003eData Logging \u0026amp; Connectivity\u003c\/strong\u003e\u003cbr data-start=\"2014\" data-end=\"2017\"\u003e– Built-in USB port\u003cbr data-start=\"2038\" data-end=\"2041\"\u003e– SD card socket for onboard logging (SD card not included)\u003cbr data-start=\"2102\" data-end=\"2105\"\u003e– CANBus support for expansion modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2149\" data-end=\"2249\"\u003e\n\u003cp data-start=\"2151\" data-end=\"2249\"\u003e\u003cstrong data-start=\"2151\" data-end=\"2177\"\u003eIdle \u0026amp; Mixture Control\u003c\/strong\u003e\u003cbr data-start=\"2177\" data-end=\"2180\"\u003e– GM stepper IAC supported\u003cbr data-start=\"2208\" data-end=\"2211\"\u003e– Closed loop idle and AFR control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2251\" data-end=\"2415\"\u003e\n\u003cp data-start=\"2253\" data-end=\"2415\"\u003e\u003cstrong data-start=\"2253\" data-end=\"2294\"\u003eExtensive OEM trigger pattern support\u003c\/strong\u003e\u003cbr data-start=\"2294\" data-end=\"2297\"\u003e– Native decoding for many OEM crank\/cam signals\u003cbr data-start=\"2347\" data-end=\"2350\"\u003e– Ideal for retrofit or fully custom engine management setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642084986989,"sku":"MS3X357-C","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/Ms3x357_1_LG.jpg?v=1751560185"},{"product_id":"ms3357-c","title":"Classic MegaSquirt 3 ECU V3.57","description":"\u003ch3 data-start=\"339\" data-end=\"764\"\u003e\n\u003cspan style=\"color: rgb(237, 31, 36);\"\u003eFor the next-gen MS3Pro Universal ECU lineup -\u003c\/span\u003e \u003ca href=\"\/collections\/ecu-universal\" rel=\"noopener\" target=\"_blank\"\u003eCLICK HERE\u003c\/a\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"317\" data-end=\"646\"\u003eThe \u003cstrong data-start=\"321\" data-end=\"350\"\u003eClassic MegaSquirt 3 with PCB3.57\u003c\/strong\u003e is a powerful standalone engine management system that offers significant improvements over MS1 and MS2 platforms. Built around the \u003cstrong data-start=\"483\" data-end=\"504\"\u003eMS3 daughterboard\u003c\/strong\u003e, this system provides greater processing power, higher resolution fuel and ignition tables, and support for modern engine control strategies.\u003c\/p\u003e\n\u003cp data-start=\"648\" data-end=\"1056\"\u003eThis version is preconfigured for \u003cstrong data-start=\"682\" data-end=\"706\"\u003ebasic fuel and spark\u003c\/strong\u003e setups using \u003cstrong data-start=\"720\" data-end=\"744\"\u003ebatch fire injection\u003c\/strong\u003e and a \u003cstrong data-start=\"751\" data-end=\"789\"\u003esingle logic-level ignition output\u003c\/strong\u003e. When paired with the \u003cstrong data-start=\"812\" data-end=\"844\"\u003eoptional MS3X expansion card\u003c\/strong\u003e (sold separately), it transforms into a fully featured, sequential-capable ECU with support for up to \u003cstrong data-start=\"947\" data-end=\"990\"\u003e8 channels of fuel and ignition control\u003c\/strong\u003e, plus advanced features like nitrous, traction control, and more.\u003c\/p\u003e\n\u003ch3 data-start=\"1063\" data-end=\"1089\"\u003eKey MS3 Core Features:\u003c\/h3\u003e\n\u003cul data-start=\"1091\" data-end=\"1608\"\u003e\n\u003cli data-start=\"1091\" data-end=\"1147\"\u003e\n\u003cp data-start=\"1093\" data-end=\"1147\"\u003e16x16 VE and ignition tables with full interpolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1148\" data-end=\"1201\"\u003e\n\u003cp data-start=\"1150\" data-end=\"1201\"\u003e0.1% fuel step resolution, 0.1° ignition accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1202\" data-end=\"1252\"\u003e\n\u003cp data-start=\"1204\" data-end=\"1252\"\u003eBuilt-in USB port for easy laptop connectivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1253\" data-end=\"1318\"\u003e\n\u003cp data-start=\"1255\" data-end=\"1318\"\u003eSD card socket for onboard datalogging (SD card not included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1319\" data-end=\"1356\"\u003e\n\u003cp data-start=\"1321\" data-end=\"1356\"\u003eClosed-loop fuel and idle control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1357\" data-end=\"1383\"\u003e\n\u003cp data-start=\"1359\" data-end=\"1383\"\u003eGM stepper IAC support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1384\" data-end=\"1442\"\u003e\n\u003cp data-start=\"1386\" data-end=\"1442\"\u003eCANBus communications for GPIO, IO Extenders, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1443\" data-end=\"1474\"\u003e\n\u003cp data-start=\"1445\" data-end=\"1474\"\u003eStaged injection capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1475\" data-end=\"1533\"\u003e\n\u003cp data-start=\"1477\" data-end=\"1533\"\u003eNative support for many OEM crank\/cam trigger patterns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1534\" data-end=\"1608\"\u003e\n\u003cp data-start=\"1536\" data-end=\"1608\"\u003ePreconfigured for 2 fuel injector outputs + 1 logic-level spark output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1615\" data-end=\"1664\"\u003eExpand with MS3X (Sold Separately) to Unlock:\u003c\/h3\u003e\n\u003cul data-start=\"1666\" data-end=\"1968\"\u003e\n\u003cli data-start=\"1666\" data-end=\"1705\"\u003e\n\u003cp data-start=\"1668\" data-end=\"1705\"\u003e8-channel sequential fuel injection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1706\" data-end=\"1747\"\u003e\n\u003cp data-start=\"1708\" data-end=\"1747\"\u003e8-channel sequential ignition control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1748\" data-end=\"1792\"\u003e\n\u003cp data-start=\"1750\" data-end=\"1792\"\u003eCylinder-by-cylinder fuel and spark trim\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1793\" data-end=\"1832\"\u003e\n\u003cp data-start=\"1795\" data-end=\"1832\"\u003e2- and 3-wire PWM IAC valve support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1833\" data-end=\"1872\"\u003e\n\u003cp data-start=\"1835\" data-end=\"1872\"\u003e2-stage progressive nitrous control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"1925\"\u003e\n\u003cp data-start=\"1875\" data-end=\"1925\"\u003eTable switching for dual fuel or alternate tunes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1926\" data-end=\"1968\"\u003e\n\u003cp data-start=\"1928\" data-end=\"1968\"\u003eLaunch control and 2-step rev limiters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1970\" data-end=\"2169\"\u003eWhether you’re starting with a basic engine setup or planning a fully featured, sequential race application, the \u003cstrong data-start=\"2083\" data-end=\"2112\"\u003eMegaSquirt 3 with PCB3.57\u003c\/strong\u003e gives you a modular, affordable path to advanced tuning.\u003c\/p\u003e\n\u003cblockquote data-start=\"2171\" data-end=\"2302\"\u003e\n\u003cp data-start=\"2173\" data-end=\"2302\"\u003e\u003cstrong data-start=\"2173\" data-end=\"2182\"\u003eNote:\u003c\/strong\u003e MS3X expansion card required for sequential injection and full ignition control. Harnesses and sensors sold separately.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642101928045,"sku":"MS3357-C","price":724.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/Ms3x357_2_lg-size-revision.png?v=1751560185"},{"product_id":"msharness","title":"8′ Classic MegaSquirt Wiring Harness - Universal Flying Lead","description":"\u003cp data-start=\"301\" data-end=\"632\"\u003eThe \u003cstrong data-start=\"305\" data-end=\"337\"\u003eMegaSquirt 8′ Wiring Harness\u003c\/strong\u003e is designed for reliability, clean routing, and ease of installation. Built from high-temp \u003cstrong data-start=\"429\" data-end=\"458\"\u003eTXL automotive-grade wire\u003c\/strong\u003e, this harness includes thoughtful improvements to reduce noise, streamline wiring, and improve functionality—making it the most refined MegaSquirt wiring solution available.\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"864\"\u003eWhether you're wiring a fresh standalone EFI system or upgrading an existing install, this harness helps you get it right the first time with clearly labeled wires, noise-resistant construction, and a rugged DB37 connector system.\u003c\/p\u003e\n\u003ch2 data-start=\"871\" data-end=\"888\"\u003eCompatibility:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"404\" data-end=\"430\"\u003e\u003ca href=\"\/products\/ms3x357-c\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong data-start=\"406\" data-end=\"428\"\u003eMegaSquirt-3 (MS3) w\/ MSX Expansion\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-start=\"404\" data-end=\"430\"\u003e\n\u003cp data-start=\"406\" data-end=\"430\"\u003e\u003ca href=\"\/products\/ms3357-c\"\u003e\u003cstrong data-start=\"406\" data-end=\"428\"\u003eMegaSquirt-3 (MS3)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"404\" data-end=\"430\"\u003e\u003ca href=\"\/products\/ms2357-c\"\u003e\u003cstrong data-start=\"406\" data-end=\"428\"\u003eMegaSquirt-2 (MS2)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"871\" data-end=\"888\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"890\" data-end=\"1399\"\u003e\n\u003cli data-start=\"890\" data-end=\"961\"\u003e\n\u003cp data-start=\"892\" data-end=\"961\"\u003e\u003cstrong data-start=\"892\" data-end=\"939\"\u003e8′ of color-coded TXL automotive-grade wire\u003c\/strong\u003e rated for high heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"962\" data-end=\"1041\"\u003e\n\u003cp data-start=\"964\" data-end=\"1041\"\u003e\u003cstrong data-start=\"964\" data-end=\"987\"\u003ePrinted wire labels\u003c\/strong\u003e every 5″ with function and pin number—no paper tags\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1122\"\u003e\n\u003cp data-start=\"1044\" data-end=\"1122\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1089\"\u003eTwisted and shielded ignition input cable\u003c\/strong\u003e for superior noise suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1123\" data-end=\"1210\"\u003e\n\u003cp data-start=\"1125\" data-end=\"1210\"\u003e\u003cstrong data-start=\"1125\" data-end=\"1168\"\u003eInjector outputs use dual smaller wires\u003c\/strong\u003e (no shared pins), reducing splice count\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1211\" data-end=\"1272\"\u003e\n\u003cp data-start=\"1213\" data-end=\"1272\"\u003e\u003cstrong data-start=\"1213\" data-end=\"1245\"\u003eDedicated sensor ground wire\u003c\/strong\u003e for clean signal returns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1273\" data-end=\"1329\"\u003e\n\u003cp data-start=\"1275\" data-end=\"1329\"\u003e\u003cstrong data-start=\"1275\" data-end=\"1305\"\u003eHeavy-duty metal DB37 hood\u003c\/strong\u003e for EMI\/RFI shielding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1330\" data-end=\"1399\"\u003e\n\u003cp data-start=\"1332\" data-end=\"1399\"\u003e\u003cstrong data-start=\"1332\" data-end=\"1382\"\u003ePre-crimped, machine-terminated DB37 connector\u003c\/strong\u003e—no solder cups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1406\" data-end=\"1434\"\u003eAdditional Enhancements:\u003c\/h2\u003e\n\u003cul data-start=\"1436\" data-end=\"1733\"\u003e\n\u003cli data-start=\"1436\" data-end=\"1498\"\u003e\n\u003cp data-start=\"1438\" data-end=\"1498\"\u003e\u003cstrong data-start=\"1438\" data-end=\"1461\"\u003eThumbscrews on DB37\u003c\/strong\u003e for tool-free connector tightening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1499\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1501\" data-end=\"1562\"\u003e\u003cstrong data-start=\"1501\" data-end=\"1523\"\u003ePins 3–6 now wired\u003c\/strong\u003e for CAN bus and expanded I\/O support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1665\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1665\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1614\"\u003eIncludes wiring for IAC and ignition circuits\u003c\/strong\u003e (compatible with MS1\/MS2 or MS3 Primary Harness)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1666\" data-end=\"1733\"\u003e\n\u003cp data-start=\"1668\" data-end=\"1733\"\u003eIncludes a \u003cstrong data-start=\"1679\" data-end=\"1702\"\u003efull wiring diagram\u003c\/strong\u003e for fast setup and reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1735\" data-end=\"1926\"\u003eThis is the harness we recommend for most MS1, MS2, and MS3 applications that wire directly to the ECU’s DB37. For relay board installs, we recommend our \u003cstrong data-start=\"1889\" data-end=\"1917\"\u003eMegaSquirt Wiring Bundle\u003c\/strong\u003e instead.\u003c\/p\u003e\n\u003cblockquote data-start=\"1928\" data-end=\"2062\"\u003e\n\u003cp data-start=\"1930\" data-end=\"2062\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1939\"\u003eNote:\u003c\/strong\u003e This harness is not compatible with the MegaSquirt Relay Cable. Use one or the other—\u003cstrong data-start=\"2025\" data-end=\"2037\"\u003enot both\u003c\/strong\u003e—depending on your setup.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642104516717,"sku":"MSHarness","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MSHarness.jpg?v=1751561167"},{"product_id":"ms3x-hrn","title":"8′ MS3X Classic MegaSquirt Wiring Harness - Universal Flying Lead","description":"\u003cp data-start=\"237\" data-end=\"337\"\u003e\u003cstrong data-start=\"237\" data-end=\"337\"\u003eSequential-ready harness for your MS3X expansion—fully labeled, pre-terminated, and race-proven.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"339\" data-end=\"637\"\u003eThe \u003cstrong data-start=\"343\" data-end=\"377\"\u003eMegaSquirt MS3X Wiring Harness\u003c\/strong\u003e is an 8-foot flying lead harness purpose-built for the \u003cstrong data-start=\"433\" data-end=\"457\"\u003eMS3X Expansion Board\u003c\/strong\u003e. Designed for clean, high-performance installs, it brings full support for \u003cstrong data-start=\"533\" data-end=\"557\"\u003esequential injection\u003c\/strong\u003e, \u003cstrong data-start=\"559\" data-end=\"584\"\u003ecoil-on-plug ignition\u003c\/strong\u003e, \u003cstrong data-start=\"586\" data-end=\"599\"\u003eflex fuel\u003c\/strong\u003e, \u003cstrong data-start=\"601\" data-end=\"626\"\u003eboost\/nitrous control\u003c\/strong\u003e, and more.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"962\"\u003eConstructed from \u003cstrong data-start=\"656\" data-end=\"695\"\u003eTXL high-temp automotive-grade wire\u003c\/strong\u003e, each lead is \u003cstrong data-start=\"710\" data-end=\"752\"\u003ecolor-coded and printed every 6 inches\u003c\/strong\u003e with its function and pin number—no paper tags, no guessing. The harness comes \u003cstrong data-start=\"832\" data-end=\"897\"\u003epre-crimped and pinned into a heavy-duty metal DB37 connector\u003c\/strong\u003e, ensuring excellent EMI\/RFI resistance and long-term durability.\u003c\/p\u003e\n\u003ch2 data-start=\"969\" data-end=\"986\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"988\" data-end=\"1412\"\u003e\n\u003cli data-start=\"988\" data-end=\"1039\"\u003e\n\u003cp data-start=\"990\" data-end=\"1039\"\u003e8′ flying lead harness for MS3X Expansion Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1040\" data-end=\"1086\"\u003e\n\u003cp data-start=\"1042\" data-end=\"1086\"\u003eTXL high-temperature automotive-grade wire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1155\"\u003eFull color-coding with printed function and pin numbers every 6″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1203\"\u003ePre-crimped DB37 connector (no solder cups)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1256\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1256\"\u003eHeavy-duty metal DB37 hood for EMI\/RFI shielding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1348\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1348\"\u003eSupports sequential fuel and ignition, boost control, nitrous, flex fuel, VVT, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1412\"\u003e\n\u003cp data-start=\"1351\" data-end=\"1412\"\u003eIdeal for custom installations requiring MS3X expansion I\/O\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1414\" data-end=\"1614\"\u003e\n\u003cp data-start=\"1416\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1416\" data-end=\"1425\"\u003eNote:\u003c\/strong\u003e This harness is for the \u003cstrong data-start=\"1450\" data-end=\"1479\"\u003eMS3X Expansion Board only\u003c\/strong\u003e. You will still need a separate \u003cstrong data-start=\"1512\" data-end=\"1534\"\u003emain board harness\u003c\/strong\u003e (such as our 8′ MegaSquirt Wiring Harness) for the primary DB37 ECU connection.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1621\" data-end=\"1651\"\u003eCommon Supported Features:\u003c\/h2\u003e\n\u003cul data-start=\"1653\" data-end=\"2019\"\u003e\n\u003cli data-start=\"1653\" data-end=\"1708\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1708\"\u003e8x Sequential fuel injector outputs (Injectors A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1709\" data-end=\"1757\"\u003e\n\u003cp data-start=\"1711\" data-end=\"1757\"\u003e8x Coil-on-plug ignition outputs (Spark A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1777\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1777\"\u003eFlex fuel input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1802\"\u003e\n\u003cp data-start=\"1780\" data-end=\"1802\"\u003eBoost control output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1803\" data-end=\"1843\"\u003e\n\u003cp data-start=\"1805\" data-end=\"1843\"\u003eNitrous inputs and outputs (2-stage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1900\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1900\"\u003eIdle valve, VVT control, tach output, cam sync input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1901\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1903\" data-end=\"1959\"\u003eLaunch control, table switching, data logging triggers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1960\" data-end=\"2019\"\u003e\n\u003cp data-start=\"1962\" data-end=\"2019\"\u003eSecond O2 sensor (EGO2), external MAP sensor, spare ADC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2021\" data-end=\"2225\"\u003eFull Pinout and Wire Color Guide:\u003c\/h2\u003e\n\u003ctable border=\"0\" width=\"721\" cellspacing=\"0\" cellpadding=\"0\" style=\"height: 940.909px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 20.0767px;\"\u003ePin\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.0767px;\"\u003ePrinted Label\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 80.057px;\"\u003eWire Gauge\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003eBase Color\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eStripe Color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-1: INJECTOR G\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e4\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-4: INJECTOR F\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e5\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-5: FLEX FUEL INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eOrange-ORN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e6\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-6: BOOST CONTROL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e7\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-7: INJECTOR E\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e8\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e9\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-9: IDLE VALVE\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e10\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-10: INJECTOR D\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e11\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-11: LAUNCH CTRL IN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e12\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e13\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-13: INJECTOR C\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e14\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-14: SPARK A\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e15\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-15: SPARK C\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e16\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-16: INJECTOR B\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e17\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e18\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-18: SPARK G\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e19\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-19: INJECTOR A\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e20\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-20: INJECTOR H\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e21\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-21: SPARE ADC\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e22\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-22: EGO2\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e23\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-23: EXT_MAP\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e24\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-24: NITROUS OUT 1\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e25\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-25: NITROUS OUT 2\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e26\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-26: TACH OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e27\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-27: VVT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e28\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-28: TABLESWITCH IN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e29\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-29: NITROUS INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e30\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-30: DATALOG INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 79.0767px;\"\u003e31\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 180.057px;\"\u003eMS3X-31: PT4 LOGIC OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.665px;\"\u003ePurple-PUR\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 39.2045px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e32\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-32: CAM INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eDark green-GRN\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e33\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-33: SPARK B\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e34\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-34: SPARK D\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e35\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-35: SPARK E\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e36\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-36: SPARK F\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 79.0767px;\"\u003e37\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 180.057px;\"\u003eMS3X-37: SPARK H\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 64.0341px;\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.665px;\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\" style=\"height: 19.6023px; width: 113.736px;\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642112544877,"sku":"MS3X-Hrn","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms3x-hrn.jpg?v=1751561874"},{"product_id":"ms3x-classic-megasquirt-wiring-bundle","title":"8′ MS3X Classic MegaSquirt Wiring Bundle","description":"\u003cp data-start=\"237\" data-end=\"337\"\u003e\u003cstrong data-start=\"237\" data-end=\"337\"\u003eSequential-ready harness for your MS3X expansion—fully labeled, pre-terminated, and race-proven.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"339\" data-end=\"637\"\u003eThe \u003cstrong data-start=\"343\" data-end=\"377\"\u003eMegaSquirt MS3X Wiring Bundle\u003c\/strong\u003e is an 8-foot bundle for the \u003cstrong data-start=\"433\" data-end=\"457\"\u003eMS3X Expansion Board\u003c\/strong\u003e. Designed for clean, high-performance installs, it brings full support for \u003cstrong data-start=\"533\" data-end=\"557\"\u003esequential injection\u003c\/strong\u003e, \u003cstrong data-start=\"559\" data-end=\"584\"\u003ecoil-on-plug ignition\u003c\/strong\u003e, \u003cstrong data-start=\"586\" data-end=\"599\"\u003eflex fuel\u003c\/strong\u003e, \u003cstrong data-start=\"601\" data-end=\"626\"\u003eboost\/nitrous control\u003c\/strong\u003e, and more.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"962\"\u003eConstructed from \u003cstrong data-start=\"656\" data-end=\"695\"\u003eTXL high-temp automotive-grade wire\u003c\/strong\u003e, each lead is \u003cstrong data-start=\"710\" data-end=\"752\"\u003ecolor-coded and printed every 6 inches\u003c\/strong\u003e with its function and pin number—no paper tags, no guessing. \u003c\/p\u003e\n\u003ch2 data-start=\"969\" data-end=\"986\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"988\" data-end=\"1412\"\u003e\n\u003cli data-start=\"988\" data-end=\"1039\"\u003e\n\u003cp data-start=\"990\" data-end=\"1039\"\u003e8′ Wire Bundle for MS3X Expansion Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1040\" data-end=\"1086\"\u003e\n\u003cp data-start=\"1042\" data-end=\"1086\"\u003eTXL high-temperature automotive-grade wire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1155\"\u003eFull color-coding with printed function and pin numbers every 6″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1348\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1348\"\u003eSupports sequential fuel and ignition, boost control, nitrous, flex fuel, VVT, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1412\"\u003e\n\u003cp data-start=\"1351\" data-end=\"1412\"\u003eIdeal for custom installations requiring MS3X expansion I\/O\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1414\" data-end=\"1614\"\u003e\n\u003cp data-start=\"1416\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1416\" data-end=\"1425\"\u003eNote:\u003c\/strong\u003e This bundle is for the \u003cstrong data-start=\"1450\" data-end=\"1479\"\u003eMS3X Expansion Board only\u003c\/strong\u003e. You will still need a separate \u003cstrong data-start=\"1512\" data-end=\"1534\"\u003emain board harness\u003c\/strong\u003e (such as our \u003ca href=\"\/products\/msharness\" target=\"_blank\" rel=\"noopener\"\u003e8′ MegaSquirt Wiring Harness\u003c\/a\u003e) for the primary DB37 ECU connection.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1621\" data-end=\"1651\"\u003eCommon Supported Features:\u003c\/h2\u003e\n\u003cul data-start=\"1653\" data-end=\"2019\"\u003e\n\u003cli data-start=\"1653\" data-end=\"1708\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1708\"\u003e8x Sequential fuel injector outputs (Injectors A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1709\" data-end=\"1757\"\u003e\n\u003cp data-start=\"1711\" data-end=\"1757\"\u003e8x Coil-on-plug ignition outputs (Spark A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1777\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1777\"\u003eFlex fuel input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1802\"\u003e\n\u003cp data-start=\"1780\" data-end=\"1802\"\u003eBoost control output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1803\" data-end=\"1843\"\u003e\n\u003cp data-start=\"1805\" data-end=\"1843\"\u003eNitrous inputs and outputs (2-stage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1900\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1900\"\u003eIdle valve, VVT control, tach output, cam sync input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1901\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1903\" data-end=\"1959\"\u003eLaunch control, table switching, data logging triggers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1960\" data-end=\"2019\"\u003e\n\u003cp data-start=\"1962\" data-end=\"2019\"\u003eSecond O2 sensor (EGO2), external MAP sensor, spare ADC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2021\" data-end=\"2225\"\u003eFull Pinout and Wire Color Guide:\u003c\/h2\u003e\n\u003ctable border=\"0\" width=\"721\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003ePin\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePrinted Label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWire Gauge\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBase Color\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eStripe Color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-1: INJECTOR G\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e4\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-4: INJECTOR F\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e5\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-5: FLEX FUEL INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e6\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-6: BOOST CONTROL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e7\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-7: INJECTOR E\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e8\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e9\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-9: IDLE VALVE\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e10\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-10: INJECTOR D\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e11\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-11: LAUNCH CTRL IN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e12\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e13\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-13: INJECTOR C\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e14\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-14: SPARK A\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e15\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-15: SPARK C\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e16\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-16: INJECTOR B\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e17\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e18\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-18: SPARK G\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e19\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-19: INJECTOR A\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e20\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-20: INJECTOR H\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e21\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-21: SPARE ADC\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e22\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-22: EGO2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e23\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-23: EXT_MAP\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e24\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-24: NITROUS OUT 1\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e25\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-25: NITROUS OUT 2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e26\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-26: TACH OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e27\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-27: VVT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e28\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-28: TABLESWITCH IN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e29\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-29: NITROUS INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e30\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-30: DATALOG INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e31\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-31: PT4 LOGIC OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e32\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-32: CAM INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e33\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-33: SPARK B\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e34\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-34: SPARK D\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e35\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-35: SPARK E\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e36\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-36: SPARK F\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e37\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-37: SPARK H\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642162352237,"sku":"MS3X-LG-Bundle","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3X-LG_Bund.jpg?v=1751566305"},{"product_id":"classic-megasquirt-relay-board-assembled","title":"Classic MegaSquirt Relay Board – Assembled","description":"\u003cp data-start=\"201\" data-end=\"289\"\u003e\u003cstrong data-start=\"201\" data-end=\"289\"\u003eSimplify your MegaSquirt wiring with centralized power, relays, and fuse protection.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"291\" data-end=\"628\"\u003eWhile not strictly required, the \u003cstrong data-start=\"324\" data-end=\"356\"\u003eMegaSquirt Relay\/Power Board\u003c\/strong\u003e offers a convenient and organized way to handle the power distribution and switching functions needed for your MegaSquirt ECU installation. This board is especially useful for \u003cstrong data-start=\"533\" data-end=\"560\"\u003ecarb-to-EFI conversions\u003c\/strong\u003e or custom builds where relay wiring needs to be added from scratch.\u003c\/p\u003e\n\u003cp data-start=\"630\" data-end=\"849\"\u003eThe relay board provides a central location for all essential relays, fuse protection, and wiring connections. It reduces the risk of miswiring, speeds up your install, and is durable enough for \u003cstrong data-start=\"825\" data-end=\"848\"\u003eunder-hood mounting\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"856\" data-end=\"870\"\u003eIdeal For:\u003c\/h2\u003e\n\u003cul data-start=\"872\" data-end=\"1049\"\u003e\n\u003cli data-start=\"872\" data-end=\"905\"\u003e\n\u003cp data-start=\"874\" data-end=\"905\"\u003eCarbureted-to-EFI conversions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"944\"\u003e\n\u003cp data-start=\"908\" data-end=\"944\"\u003eClean, centralized wiring installs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"945\" data-end=\"995\"\u003e\n\u003cp data-start=\"947\" data-end=\"995\"\u003eReducing the complexity of manual relay setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"996\" data-end=\"1049\"\u003e\n\u003cp data-start=\"998\" data-end=\"1049\"\u003eProtecting circuits with easily serviceable fuses\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1056\" data-end=\"1073\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"1075\" data-end=\"1406\"\u003e\n\u003cli data-start=\"1075\" data-end=\"1159\"\u003e\n\u003cp data-start=\"1077\" data-end=\"1159\"\u003eSupports relays for \u003cstrong data-start=\"1097\" data-end=\"1115\"\u003emain ECU power\u003c\/strong\u003e, \u003cstrong data-start=\"1117\" data-end=\"1130\"\u003efuel pump\u003c\/strong\u003e, and \u003cstrong data-start=\"1136\" data-end=\"1157\"\u003eFast Idle (FIDLE)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1160\" data-end=\"1220\"\u003e\n\u003cp data-start=\"1162\" data-end=\"1220\"\u003eDurable PCB design, suitable for under-hood environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1221\" data-end=\"1282\"\u003e\n\u003cp data-start=\"1223\" data-end=\"1282\"\u003eIncludes \u003cstrong data-start=\"1232\" data-end=\"1250\"\u003eDB37 connector\u003c\/strong\u003e for building your relay cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1283\" data-end=\"1333\"\u003e\n\u003cp data-start=\"1285\" data-end=\"1333\"\u003eIncludes half-case for protection and mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1334\" data-end=\"1406\"\u003e\n\u003cp data-start=\"1336\" data-end=\"1406\"\u003eUses \u003cstrong data-start=\"1341\" data-end=\"1365\"\u003emini-ATO style fuses\u003c\/strong\u003e (not included) for easy serviceability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1413\" data-end=\"1450\"\u003eRecommended Starting Fuse Values:\u003c\/h2\u003e\n\u003cul data-start=\"1452\" data-end=\"1562\"\u003e\n\u003cli data-start=\"1452\" data-end=\"1472\"\u003e\n\u003cp data-start=\"1454\" data-end=\"1472\"\u003e20A – Main power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1473\" data-end=\"1492\"\u003e\n\u003cp data-start=\"1475\" data-end=\"1492\"\u003e10A – Fuel pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1493\" data-end=\"1526\"\u003e\n\u003cp data-start=\"1495\" data-end=\"1526\"\u003e5A – INJ1 \/ INJ2 (4-cylinder)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1527\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1529\" data-end=\"1562\"\u003e7.5A – INJ1 \/ INJ2 (8-cylinder)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1564\" data-end=\"1693\"\u003e\n\u003cp data-start=\"1566\" data-end=\"1693\"\u003e\u003cstrong data-start=\"1566\" data-end=\"1575\"\u003eNote:\u003c\/strong\u003e Always size fuses based on your specific injectors, wiring, and load requirements. These are general starting points.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1700\" data-end=\"1727\"\u003eCompatible Accessories:\u003c\/h2\u003e\n\u003cul data-start=\"1729\" data-end=\"1896\"\u003e\n\u003cli data-start=\"1729\" data-end=\"1808\"\u003e\n\u003cp data-start=\"1731\" data-end=\"1808\"\u003e\u003ca data-start=\"1731\" data-end=\"1747\" class=\"\" rel=\"noopener\" href=\"#\"\u003eRelay Cable\u003c\/a\u003e – Connects the Relay Board to your MegaSquirt ECU via DB37\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1809\" data-end=\"1896\"\u003e\n\u003cp data-start=\"1811\" data-end=\"1896\"\u003e\u003ca data-start=\"1811\" data-end=\"1827\" class=\"\" rel=\"noopener\" href=\"#\"\u003eWire Bundle\u003c\/a\u003e – Great for wiring injectors, sensors, and more to the Relay Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642170806381,"sku":"MSRelay-C","price":264.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MSRelay-C2.jpg?v=1751567173"},{"product_id":"classic-megasquirt-pigtail-harness","title":"24″ Classic MegaSquirt Pigtail Harness","description":"\u003cp data-start=\"301\" data-end=\"632\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"305\" data-end=\"337\"\u003eMegaSquirt 24\" Wiring Pigtail Harness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed for reliability, clean routing, and ease of installation. Built from high-temp\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"429\" data-end=\"458\"\u003eTXL automotive-grade wire\u003c\/strong\u003e, this harness includes thoughtful improvements to reduce noise, streamline wiring, and improve functionality—making it the most refined MegaSquirt wiring solution available.\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"864\"\u003eWhether you're wiring a fresh standalone EFI system or upgrading an existing install, this harness helps you get it right the first time with clearly labeled wires, noise-resistant construction, and a rugged DB37 connector system.\u003c\/p\u003e\n\u003ch2 data-start=\"871\" data-end=\"888\"\u003eCompatibility:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"404\" data-end=\"430\"\u003e\u003ca href=\"https:\/\/71kvpc-cr.myshopify.com\/products\/ms3x357-c\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong data-start=\"406\" data-end=\"428\"\u003eMegaSquirt-3 (MS3) w\/ MSX Expansion\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-start=\"404\" data-end=\"430\"\u003e\n\u003cp data-start=\"406\" data-end=\"430\"\u003e\u003ca href=\"https:\/\/71kvpc-cr.myshopify.com\/products\/ms3357-c\"\u003e\u003cstrong data-start=\"406\" data-end=\"428\"\u003eMegaSquirt-3 (MS3)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"404\" data-end=\"430\"\u003e\u003ca href=\"https:\/\/71kvpc-cr.myshopify.com\/products\/ms2357-c\"\u003e\u003cstrong data-start=\"406\" data-end=\"428\"\u003eMegaSquirt-2 (MS2)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"871\" data-end=\"888\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"890\" data-end=\"1399\"\u003e\n\u003cli data-start=\"890\" data-end=\"961\"\u003e\n\u003cp data-start=\"892\" data-end=\"961\"\u003e\u003cstrong data-start=\"892\" data-end=\"939\"\u003e24\" of color-coded TXL automotive-grade wire\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erated for high heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"962\" data-end=\"1041\"\u003e\n\u003cp data-start=\"964\" data-end=\"1041\"\u003e\u003cstrong data-start=\"964\" data-end=\"987\"\u003ePrinted wire labels\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eevery 5″ with function and pin number—no paper tags\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1122\"\u003e\n\u003cp data-start=\"1044\" data-end=\"1122\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1089\"\u003eTwisted and shielded ignition input cable\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor superior noise suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1123\" data-end=\"1210\"\u003e\n\u003cp data-start=\"1125\" data-end=\"1210\"\u003e\u003cstrong data-start=\"1125\" data-end=\"1168\"\u003eInjector outputs use dual smaller wires\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(no shared pins), reducing splice count\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1211\" data-end=\"1272\"\u003e\n\u003cp data-start=\"1213\" data-end=\"1272\"\u003e\u003cstrong data-start=\"1213\" data-end=\"1245\"\u003eDedicated sensor ground wire\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor clean signal returns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1273\" data-end=\"1329\"\u003e\n\u003cp data-start=\"1275\" data-end=\"1329\"\u003e\u003cstrong data-start=\"1275\" data-end=\"1305\"\u003eHeavy-duty metal DB37 hood\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor EMI\/RFI shielding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1330\" data-end=\"1399\"\u003e\n\u003cp data-start=\"1332\" data-end=\"1399\"\u003e\u003cstrong data-start=\"1332\" data-end=\"1382\"\u003ePre-crimped, machine-terminated DB37 connector\u003c\/strong\u003e—no solder cups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1406\" data-end=\"1434\"\u003eAdditional Enhancements:\u003c\/h2\u003e\n\u003cul data-start=\"1436\" data-end=\"1733\"\u003e\n\u003cli data-start=\"1436\" data-end=\"1498\"\u003e\n\u003cp data-start=\"1438\" data-end=\"1498\"\u003e\u003cstrong data-start=\"1438\" data-end=\"1461\"\u003eThumbscrews on DB37\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor tool-free connector tightening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1499\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1501\" data-end=\"1562\"\u003e\u003cstrong data-start=\"1501\" data-end=\"1523\"\u003ePins 3–6 now wired\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor CAN bus and expanded I\/O support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1665\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1665\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1614\"\u003eIncludes wiring for IAC and ignition circuits\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(compatible with MS1\/MS2 or MS3 Primary Harness)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1666\" data-end=\"1733\"\u003e\n\u003cp data-start=\"1668\" data-end=\"1733\"\u003eIncludes a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1679\" data-end=\"1702\"\u003efull wiring diagram\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor fast setup and reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1735\" data-end=\"1926\"\u003eThis is the harness we recommend for most MS1, MS2, and MS3 applications that wire directly to the ECU’s DB37. For relay board installs, we recommend our\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1889\" data-end=\"1917\"\u003eMegaSquirt Wiring Bundle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einstead.\u003c\/p\u003e\n\u003cblockquote data-start=\"1928\" data-end=\"2062\"\u003e\n\u003cp data-start=\"1930\" data-end=\"2062\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1939\"\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis harness is not compatible with the MegaSquirt Relay Cable. Use one or the other—\u003cstrong data-start=\"2025\" data-end=\"2037\"\u003enot both\u003c\/strong\u003e—depending on your setup.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642173952109,"sku":"MS-Piggy","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MSPiggy1.jpg?v=1751567673"},{"product_id":"classic-megasquirt-ms3x-pigtail-harness","title":"24″ Classic MegaSquirt MS3X Pigtail Harness","description":"\u003cp data-start=\"237\" data-end=\"337\"\u003e\u003cstrong data-start=\"237\" data-end=\"337\"\u003eSequential-ready harness for your MS3X expansion—fully labeled, pre-terminated, and race-proven.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"339\" data-end=\"637\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"343\" data-end=\"377\"\u003eMegaSquirt MS3X Wiring Pigtail Harness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an 24\" flying lead harness purpose-built for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"433\" data-end=\"457\"\u003eMS3X Expansion Board\u003c\/strong\u003e. Designed for clean, high-performance installs, it brings full support for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"533\" data-end=\"557\"\u003esequential injection\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"559\" data-end=\"584\"\u003ecoil-on-plug ignition\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"586\" data-end=\"599\"\u003eflex fuel\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"601\" data-end=\"626\"\u003eboost\/nitrous control\u003c\/strong\u003e, and more.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"962\"\u003eConstructed from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"656\" data-end=\"695\"\u003eTXL high-temp automotive-grade wire\u003c\/strong\u003e, each lead is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"710\" data-end=\"752\"\u003ecolor-coded and printed every 6 inches\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith its function and pin number—no paper tags, no guessing. The harness comes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"832\" data-end=\"897\"\u003epre-crimped and pinned into a heavy-duty metal DB37 connector\u003c\/strong\u003e, ensuring excellent EMI\/RFI resistance and long-term durability.\u003c\/p\u003e\n\u003ch2 data-start=\"969\" data-end=\"986\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"988\" data-end=\"1412\"\u003e\n\u003cli data-start=\"988\" data-end=\"1039\"\u003e\n\u003cp data-start=\"990\" data-end=\"1039\"\u003e24\" flying lead harness for MS3X Expansion Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1040\" data-end=\"1086\"\u003e\n\u003cp data-start=\"1042\" data-end=\"1086\"\u003eTXL high-temperature automotive-grade wire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1155\"\u003eFull color-coding with printed function and pin numbers every 6″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1203\"\u003ePre-crimped DB37 connector (no solder cups)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1256\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1256\"\u003eHeavy-duty metal DB37 hood for EMI\/RFI shielding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1348\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1348\"\u003eSupports sequential fuel and ignition, boost control, nitrous, flex fuel, VVT, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1412\"\u003e\n\u003cp data-start=\"1351\" data-end=\"1412\"\u003eIdeal for custom installations requiring MS3X expansion I\/O\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1414\" data-end=\"1614\"\u003e\n\u003cp data-start=\"1416\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1416\" data-end=\"1425\"\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis harness is for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1450\" data-end=\"1479\"\u003eMS3X Expansion Board only\u003c\/strong\u003e. You will still need a separate\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1512\" data-end=\"1534\"\u003emain board harness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(such as our 8′ MegaSquirt Wiring Harness) for the primary DB37 ECU connection.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1621\" data-end=\"1651\"\u003eCommon Supported Features:\u003c\/h2\u003e\n\u003cul data-start=\"1653\" data-end=\"2019\"\u003e\n\u003cli data-start=\"1653\" data-end=\"1708\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1708\"\u003e8x Sequential fuel injector outputs (Injectors A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1709\" data-end=\"1757\"\u003e\n\u003cp data-start=\"1711\" data-end=\"1757\"\u003e8x Coil-on-plug ignition outputs (Spark A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1777\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1777\"\u003eFlex fuel input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1802\"\u003e\n\u003cp data-start=\"1780\" data-end=\"1802\"\u003eBoost control output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1803\" data-end=\"1843\"\u003e\n\u003cp data-start=\"1805\" data-end=\"1843\"\u003eNitrous inputs and outputs (2-stage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1900\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1900\"\u003eIdle valve, VVT control, tach output, cam sync input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1901\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1903\" data-end=\"1959\"\u003eLaunch control, table switching, data logging triggers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1960\" data-end=\"2019\"\u003e\n\u003cp data-start=\"1962\" data-end=\"2019\"\u003eSecond O2 sensor (EGO2), external MAP sensor, spare ADC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2021\" data-end=\"2225\"\u003eFull Pinout and Wire Color Guide:\u003c\/h2\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable border=\"0\" width=\"721\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003ePin\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePrinted Label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWire Gauge\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBase Color\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eStripe Color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-1: INJECTOR G\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e4\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-4: INJECTOR F\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e5\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-5: FLEX FUEL INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e6\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-6: BOOST CONTROL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e7\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-7: INJECTOR E\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e8\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e9\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-9: IDLE VALVE\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e10\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-10: INJECTOR D\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e11\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-11: LAUNCH CTRL IN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e12\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e13\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-13: INJECTOR C\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e14\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-14: SPARK A\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e15\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-15: SPARK C\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e16\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-16: INJECTOR B\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e17\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e18\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-18: SPARK G\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e19\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-19: INJECTOR A\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e20\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-20: INJECTOR H\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e21\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-21: SPARE ADC\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e22\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-22: EGO2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e23\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-23: EXT_MAP\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e24\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-24: NITROUS OUT 1\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e25\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-25: NITROUS OUT 2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e26\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-26: TACH OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e27\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-27: VVT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e28\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-28: TABLESWITCH IN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e29\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-29: NITROUS INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e30\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-30: DATALOG INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e31\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-31: PT4 LOGIC OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e32\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-32: CAM INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e33\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-33: SPARK B\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e34\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-34: SPARK D\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e35\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-35: SPARK E\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e36\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-36: SPARK F\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e37\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-37: SPARK H\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642175066221,"sku":"MS3X-Piggy","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms3x-piggy.jpg?v=1751568046"},{"product_id":"classic-megasquirt-relay-cable","title":"Classic MegaSquirt Relay Cable","description":"\u003cp data-start=\"211\" data-end=\"299\"\u003e\u003cstrong data-start=\"211\" data-end=\"299\"\u003ePre-assembled, shielded cable for connecting your Classic MegaSquirt ECU to the Relay Board.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"301\" data-end=\"703\"\u003eThe \u003cstrong\u003eClassic\u003c\/strong\u003e \u003cstrong data-start=\"305\" data-end=\"337\"\u003eMegaSquirt Relay Board Cable\u003c\/strong\u003e is a high-quality, 4-foot DB37 cable that links your MegaSquirt ECU to the \u003ca href=\"\/products\/classic-megasquirt-relay-board-assembled\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eClassic\u003c\/strong\u003e \u003cstrong data-start=\"413\" data-end=\"445\"\u003eMegaSquirt Relay\/Power Board\u003c\/strong\u003e\u003c\/a\u003e. Designed for reliability, this cable features metal AMP hoods, a shielded tach wire (pin 24) for noise reduction, and includes all necessary connections—including idle, ignition, and spare I\/O pins (3–6) for full MS1, MS2, or MS3 compatibility.\u003c\/p\u003e\n\u003cp data-start=\"705\" data-end=\"935\"\u003eIf you've ever tried to build one of these cables yourself, you know how time-consuming and error-prone it can be. This pre-built version saves hours of labor and delivers superior shielding and build quality right out of the box.\u003c\/p\u003e\n\u003ch3 data-start=\"942\" data-end=\"959\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"961\" data-end=\"1426\"\u003e\n\u003cli data-start=\"961\" data-end=\"992\"\u003e\n\u003cp data-start=\"963\" data-end=\"992\"\u003e4′ DB37-to-DB37 relay cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1064\"\u003e\n\u003cp data-start=\"995\" data-end=\"1064\"\u003eWorks with\u003cstrong data-start=\"1006\" data-end=\"1027\"\u003e MS2, and MS3\u003c\/strong\u003e ECUs using the standard main board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1131\"\u003eFully populated, including IAC, ignition, and spare pins (3–6)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1166\"\u003eShielded tach wire on pin 24\u003c\/strong\u003e (grounded at one end for noise suppression)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1277\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1277\"\u003eRugged \u003cstrong data-start=\"1222\" data-end=\"1252\"\u003emetal AMP-style DB37 hoods\u003c\/strong\u003e for EMI\/RFI resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1278\" data-end=\"1357\"\u003e\n\u003cp data-start=\"1280\" data-end=\"1357\"\u003ePass-through design: remove one hood to route through a 1.25″ firewall hole\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1358\" data-end=\"1426\"\u003e\n\u003cp data-start=\"1360\" data-end=\"1426\"\u003eClean, professional-grade construction for long-term reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1433\" data-end=\"1457\"\u003eCompatibility Notes:\u003c\/h3\u003e\n\u003cul data-start=\"1459\" data-end=\"1760\"\u003e\n\u003cli data-start=\"1459\" data-end=\"1535\"\u003e\n\u003cp data-start=\"1461\" data-end=\"1535\"\u003eThis cable is designed \u003cstrong data-start=\"1484\" data-end=\"1532\"\u003eonly for use with the \u003ca href=\"\/products\/classic-megasquirt-relay-board-assembled\"\u003eClassic MegaSquirt Relay Board\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1536\" data-end=\"1654\"\u003e\n\u003cp data-start=\"1538\" data-end=\"1654\"\u003eIt is \u003cstrong data-start=\"1544\" data-end=\"1606\"\u003enot compatible with the standard MegaSquirt wiring harness\u003c\/strong\u003e—these two systems are \u003cstrong data-start=\"1629\" data-end=\"1651\"\u003emutually exclusive\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1655\" data-end=\"1760\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1760\"\u003eFor wiring sensors and injectors to the Relay Board, use our \u003ca data-start=\"1718\" data-end=\"1734\" class=\"\" rel=\"noopener\" href=\"#\"\u003eWire Bundle\u003c\/a\u003e for a clean installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1762\" data-end=\"1891\"\u003e\n\u003cp data-start=\"1764\" data-end=\"1891\"\u003e\u003cstrong data-start=\"1764\" data-end=\"1776\"\u003ePro Tip:\u003c\/strong\u003e Use this cable when you want to keep wiring centralized and easily serviceable at the Relay Board screw terminals.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642230935661,"sku":"MSRelayCable","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MSRelayCable.jpg?v=1751568324"},{"product_id":"classic-megasquirt-wiring-bundle","title":"8′ Classic MegaSquirt Wiring Bundle","description":"\u003cp data-end=\"632\" data-start=\"301\"\u003eThe \u003cstrong data-end=\"337\" data-start=\"305\"\u003eMegaSquirt 8′ Wiring Bundle \u003c\/strong\u003eis designed for reliability, clean routing, and ease of installation. Built from high-temp \u003cstrong data-end=\"458\" data-start=\"429\"\u003eTXL automotive-grade wire\u003c\/strong\u003e, this harness includes thoughtful improvements to reduce noise, streamline wiring, and improve functionality—making it the most refined MegaSquirt wiring solution available.\u003c\/p\u003e\n\u003cp data-end=\"864\" data-start=\"634\"\u003eWhether you're wiring a fresh standalone EFI system or upgrading an existing install, this bundle helps you get it right the first time with clearly labeled wires, noise-resistant construction package.\u003c\/p\u003e\n\u003ch2 data-end=\"888\" data-start=\"871\"\u003eCompatibility:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"430\" data-start=\"404\"\u003e\n\u003cp data-end=\"430\" data-start=\"406\"\u003e\u003ca href=\"\/products\/ms3357-c\"\u003e\u003cstrong data-end=\"428\" data-start=\"406\"\u003eMegaSquirt-3 (MS3)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"430\" data-start=\"404\"\u003e\u003ca href=\"\/products\/ms2357-c\"\u003e\u003cstrong data-end=\"428\" data-start=\"406\"\u003eMegaSquirt-2 (MS2)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"888\" data-start=\"871\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-end=\"1399\" data-start=\"890\"\u003e\n\u003cli data-end=\"961\" data-start=\"890\"\u003e\n\u003cp data-end=\"961\" data-start=\"892\"\u003e\u003cstrong data-end=\"939\" data-start=\"892\"\u003e8′ of color-coded TXL automotive-grade wire\u003c\/strong\u003e rated for high heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1122\" data-start=\"1042\"\u003e\n\u003cp data-end=\"1122\" data-start=\"1044\"\u003e\u003cstrong data-end=\"1089\" data-start=\"1044\"\u003eTwisted and shielded ignition input cable\u003c\/strong\u003e for superior noise suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1272\" data-start=\"1211\"\u003e\n\u003cp data-end=\"1272\" data-start=\"1213\"\u003e\u003cstrong data-end=\"1245\" data-start=\"1213\"\u003eDedicated sensor ground wire\u003c\/strong\u003e for clean signal returns\u003cstrong data-end=\"1305\" data-start=\"1275\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1926\" data-start=\"1735\"\u003eThis is the bundle we recommend for most MS2, and MS3 applications that wire directly to the ECU’s DB37. \u003c\/p\u003e\n\u003cblockquote data-end=\"2062\" data-start=\"1928\"\u003e\n\u003cp data-end=\"2062\" data-start=\"1930\"\u003e\u003cstrong data-end=\"1939\" data-start=\"1930\"\u003eNote:\u003c\/strong\u003e This harness is not compatible with the \u003ca href=\"\/products\/classic-megasquirt-relay-cable\"\u003eMegaSquirt Relay Cable\u003c\/a\u003e. Use one or the other—\u003cstrong data-end=\"2037\" data-start=\"2025\"\u003enot both\u003c\/strong\u003e—depending on your setup.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642253054061,"sku":"LG-WireBund","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/LG-WireBund.jpg?v=1751568924"},{"product_id":"small-ms3x-classic-megasquirt-wiring-bundle","title":"23\" MS3X Classic MegaSquirt Wiring Bundle","description":"\u003cp data-start=\"237\" data-end=\"337\"\u003e\u003cstrong data-start=\"237\" data-end=\"337\"\u003eSequential-ready harness for your MS3X expansion—fully labeled, pre-terminated, and race-proven.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"339\" data-end=\"637\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"343\" data-end=\"377\"\u003eMegaSquirt MS3X Wiring Bundle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an 23\" bundle for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"433\" data-end=\"457\"\u003eMS3X Expansion Board\u003c\/strong\u003e. Designed for clean, high-performance installs, it brings full support for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"533\" data-end=\"557\"\u003esequential injection\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"559\" data-end=\"584\"\u003ecoil-on-plug ignition\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"586\" data-end=\"599\"\u003eflex fuel\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"601\" data-end=\"626\"\u003eboost\/nitrous control\u003c\/strong\u003e, and more.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"962\"\u003eConstructed from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"656\" data-end=\"695\"\u003eTXL high-temp automotive-grade wire\u003c\/strong\u003e, each lead is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"710\" data-end=\"752\"\u003ecolor-coded and printed every 6 inches\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith its function and pin number—no paper tags, no guessing. \u003c\/p\u003e\n\u003ch2 data-start=\"969\" data-end=\"986\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"988\" data-end=\"1412\"\u003e\n\u003cli data-start=\"988\" data-end=\"1039\"\u003e\n\u003cp data-start=\"990\" data-end=\"1039\"\u003e23\" Wire Bundle for MS3X Expansion Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1040\" data-end=\"1086\"\u003e\n\u003cp data-start=\"1042\" data-end=\"1086\"\u003eTXL high-temperature automotive-grade wire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1155\"\u003eFull color-coding with printed function and pin numbers every 6″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1348\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1348\"\u003eSupports sequential fuel and ignition, boost control, nitrous, flex fuel, VVT, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1412\"\u003e\n\u003cp data-start=\"1351\" data-end=\"1412\"\u003eIdeal for custom installations requiring MS3X expansion I\/O\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1414\" data-end=\"1614\"\u003e\n\u003cp data-start=\"1416\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1416\" data-end=\"1425\"\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis bundle is for the \u003cstrong data-start=\"1450\" data-end=\"1479\"\u003eMS3X Expansion Board only\u003c\/strong\u003e. You will still need a separate\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1512\" data-end=\"1534\"\u003emain board harness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(such as our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/l3hv59wuh8ykt7oz-63593873517.shopifypreview.com\/products\/msharness\" rel=\"noopener\" target=\"_blank\"\u003e8′ MegaSquirt Wiring Harness\u003c\/a\u003e) for the primary DB37 ECU connection.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1621\" data-end=\"1651\"\u003eCommon Supported Features:\u003c\/h2\u003e\n\u003cul data-start=\"1653\" data-end=\"2019\"\u003e\n\u003cli data-start=\"1653\" data-end=\"1708\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1708\"\u003e8x Sequential fuel injector outputs (Injectors A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1709\" data-end=\"1757\"\u003e\n\u003cp data-start=\"1711\" data-end=\"1757\"\u003e8x Coil-on-plug ignition outputs (Spark A–H)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1777\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1777\"\u003eFlex fuel input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1802\"\u003e\n\u003cp data-start=\"1780\" data-end=\"1802\"\u003eBoost control output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1803\" data-end=\"1843\"\u003e\n\u003cp data-start=\"1805\" data-end=\"1843\"\u003eNitrous inputs and outputs (2-stage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1900\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1900\"\u003eIdle valve, VVT control, tach output, cam sync input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1901\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1903\" data-end=\"1959\"\u003eLaunch control, table switching, data logging triggers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1960\" data-end=\"2019\"\u003e\n\u003cp data-start=\"1962\" data-end=\"2019\"\u003eSecond O2 sensor (EGO2), external MAP sensor, spare ADC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2021\" data-end=\"2225\"\u003eFull Pinout and Wire Color Guide:\u003c\/h2\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable border=\"0\" width=\"721\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003ePin\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePrinted Label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWire Gauge\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBase Color\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eStripe Color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-1: INJECTOR G\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e4\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-4: INJECTOR F\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e5\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-5: FLEX FUEL INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e6\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-6: BOOST CONTROL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e7\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-7: INJECTOR E\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e8\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e9\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-9: IDLE VALVE\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e10\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-10: INJECTOR D\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e11\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-11: LAUNCH CTRL IN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e12\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e13\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-13: INJECTOR C\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e14\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-14: SPARK A\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e15\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-15: SPARK C\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e16\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-16: INJECTOR B\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e17\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGROUND – no printed label\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eBlack-BLK\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e18\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-18: SPARK G\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e19\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-19: INJECTOR A\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e20\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-20: INJECTOR H\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eWhite-WHT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e21\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-21: SPARE ADC\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e22\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-22: EGO2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e23\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-23: EXT_MAP\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight blue-LTBLU\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e24\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-24: NITROUS OUT 1\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e25\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-25: NITROUS OUT 2\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e26\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-26: TACH OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e27\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-27: VVT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eLight green-LTGRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e28\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-28: TABLESWITCH IN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e29\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-29: NITROUS INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark blue-BLU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e30\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-30: DATALOG INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eGray-GRY\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e31\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-31: PT4 LOGIC OUTPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e32\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-32: CAM INPUT\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eno stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e33\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-33: SPARK B\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eOrange-ORN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e34\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-34: SPARK D\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePink-PNK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e35\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-35: SPARK E\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eRed-RED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e36\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-36: SPARK F\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eDark green-GRN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"xl22\"\u003e37\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eMS3X-37: SPARK H\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003e20ga\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003eYellow-YEL\u003c\/td\u003e\n\u003ctd class=\"xl22\"\u003ePurple-PUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642270650477,"sku":"MS3X-SM-Bundle","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS3X-SM_Bund.jpg?v=1751569535"},{"product_id":"ms3-knock-module-kit","title":"MS3 Knock Module Kit","description":"\u003cp\u003eThis add-on board is designed to solder directly onto the MS3 daughterboard, providing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etwo channels of knock input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the MS3 to use in retarding spark. This module features a significantly more sophisticated knock detection circuit compared to any previous MegaSquirt knock detection systems.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Bandpass Filter\u003c\/strong\u003e: Fine-tune the detection range to your specific engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptive Knock Levels\u003c\/strong\u003e: Adjusts detection thresholds with RPM for optimized performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePer-Cylinder Assignment\u003c\/strong\u003e: Assign different cylinders to different sensors for precision tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual Gain Levels\u003c\/strong\u003e: Customize gain levels for each cylinder for greater control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRefer to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMS3 Manual\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor further details on setup and configuration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKnock Sensor Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOur testing utilized the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBosch 0 261 231 008 sensor\u003c\/strong\u003e, a broadband (non-resonant) sensor type with no built-in filtering, making it suitable for a wide variety of bore sizes. Other similar Bosch sensors, such as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBosch 0 261 231 006\u003c\/strong\u003e, should also work effectively. This knock module can also pair with tuned knock sensors if they are matched to your engine’s bore size.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis module is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eonly compatible with the MS3\/MS3X ECU\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOptional Installation Service\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIf you are ordering this knock module alongside an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eassembled MS3\u003c\/strong\u003e, we can install the module during the ECU assembly for an additional\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e$15 charge\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTo request installation, please include a note in the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eComments field\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eduring checkout. If no note is provided, the module will be shipped as a separate part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf you are considering an assembled MS3 with a knock module, you may want to explore the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"\/products\/ms3pro-evo-plus\/\" target=\"_blank\" rel=\"noopener\"\u003eMS3Pro EVO+\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u0026amp;\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"\/products\/ms3pro-evo-plus-hc\/\" target=\"_blank\" rel=\"noopener\"\u003eEVO+ HC\u003c\/a\u003e\u003c\/strong\u003e, which includes the knock conditioner and real-time clock circuit as standard features.\u003c\/p\u003e\n\u003cp\u003eEnhance your MS3’s capabilities with this advanced knock detection solution!\u003c\/p\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642283921517,"sku":"MS3Knock-K","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/KnockModComponents.png?v=1751569978"},{"product_id":"db15-pigtail-harness","title":"DB15 Pigtail Harness","description":"\u003cp data-start=\"183\" data-end=\"251\"\u003e\u003cstrong data-start=\"183\" data-end=\"251\"\u003eAdd optional I\/O with this ready-to-wire DB15 expansion harness.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"253\" data-end=\"566\"\u003eThis \u003cstrong data-start=\"258\" data-end=\"282\"\u003eDB15 Pigtail Harness\u003c\/strong\u003e is designed to connect to the \u003cstrong data-start=\"313\" data-end=\"352\"\u003eoptional output\/expansion connector\u003c\/strong\u003e on select MegaSquirt and MSPNP ECUs. It comes pre-wired with high-quality, color-coded leads, terminated to a male DB15 connector, making it easy to integrate additional features or outputs into your custom build.\u003c\/p\u003e\n\u003ch3 data-start=\"573\" data-end=\"597\"\u003eCommon Applications:\u003c\/h3\u003e\n\u003cul data-start=\"599\" data-end=\"786\"\u003e\n\u003cli data-start=\"599\" data-end=\"673\"\u003e\n\u003cp data-start=\"601\" data-end=\"673\"\u003e\u003cstrong data-start=\"601\" data-end=\"633\"\u003eMegaSquirt V3.57 main boards\u003c\/strong\u003e – for accessing optional I\/O channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"674\" data-end=\"786\"\u003e\n\u003cp data-start=\"676\" data-end=\"786\"\u003e\u003cstrong data-start=\"676\" data-end=\"703\"\u003eMSPNP Gen 2 (V1.2 only)\u003c\/strong\u003e – compatible with units featuring the \u003cstrong data-start=\"742\" data-end=\"760\"\u003ered main board\u003c\/strong\u003e and DB15 expansion port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"788\" data-end=\"943\"\u003eUse this harness to wire in extra outputs like boost control, nitrous, fan control, or data acquisition devices without interfering with your main harness.\u003c\/p\u003e\n\u003ch3 data-start=\"950\" data-end=\"967\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"969\" data-end=\"1272\"\u003e\n\u003cli data-start=\"969\" data-end=\"1025\"\u003e\n\u003cp data-start=\"971\" data-end=\"1025\"\u003ePre-wired \u003cstrong data-start=\"981\" data-end=\"1023\"\u003eDB15 male connector with pigtail leads\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1095\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1095\"\u003eCompatible with MegaSquirt V3.57 and MSPNP Gen 2 (V1.2 red board)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1096\" data-end=\"1149\"\u003e\n\u003cp data-start=\"1098\" data-end=\"1149\"\u003eHigh-quality wiring for reliable signal integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1150\" data-end=\"1223\"\u003e\n\u003cp data-start=\"1152\" data-end=\"1223\"\u003eIdeal for adding expansion I\/O, auxiliary sensors, or control devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"1272\"\u003e\n\u003cp data-start=\"1226\" data-end=\"1272\"\u003eMakes custom wiring cleaner and more modular\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1274\" data-end=\"1395\"\u003e\n\u003cp data-start=\"1276\" data-end=\"1395\"\u003e\u003cstrong data-start=\"1276\" data-end=\"1285\"\u003eNote:\u003c\/strong\u003e Be sure to confirm your ECU version (MSPNP Gen 2 V1.2 with red board) before ordering for MSPNP applications.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42642311020653,"sku":"DB15-PIG-6","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/db15_pigtail.jpg?v=1751570457"},{"product_id":"microsquirt-to-mini-wiring-bundle","title":"MS3Pro Mini Wiring Harness Upgrade (Microsquirt to Mini)","description":"\u003cp data-start=\"147\" data-end=\"234\"\u003e\u003cstrong data-start=\"147\" data-end=\"234\"\u003eEasily upgrade your existing MicroSquirt harness for full MS3Pro Mini functionality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"236\" data-end=\"579\"\u003eIf you’ve already installed a MicroSquirt harness and want to step up to the MS3Pro Mini, this kit makes the transition smooth and straightforward. While many connections are compatible between the two systems, full MS3Pro Mini functionality—such as sequential injection and additional ignition outputs—requires a few essential wiring updates.\u003c\/p\u003e\n\u003cp data-start=\"581\" data-end=\"824\"\u003eOur MS3Pro Mini Wiring Upgrade Kit includes 7 pre-crimped, color-coded leads that match the original harness layout for a clean and reliable installation. Just insert the new leads into your existing AMPSEAL connector to unlock additional I\/O.\u003c\/p\u003e\n\u003ch2 data-start=\"826\" data-end=\"843\"\u003eKit Includes:\u003c\/h2\u003e\n\u003cul data-start=\"845\" data-end=\"936\"\u003e\n\u003cli data-start=\"845\" data-end=\"887\"\u003e\n\u003cp data-start=\"847\" data-end=\"887\"\u003e(5) Pre-pinned leads for Injectors C–G\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"888\" data-end=\"936\"\u003e\n\u003cp data-start=\"890\" data-end=\"936\"\u003e(2) Pre-pinned leads for Spark Outputs C \u0026amp; D\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"938\" data-end=\"955\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"957\" data-end=\"1246\"\u003e\n\u003cli data-start=\"957\" data-end=\"1033\"\u003e\n\u003cp data-start=\"959\" data-end=\"1033\"\u003eDesigned specifically for upgrading a MicroSquirt harness to MS3Pro Mini\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1034\" data-end=\"1104\"\u003e\n\u003cp data-start=\"1036\" data-end=\"1104\"\u003eColor-coded and pinned for direct insertion—no cutting or splicing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1105\" data-end=\"1180\"\u003e\n\u003cp data-start=\"1107\" data-end=\"1180\"\u003eEnables support for sequential fuel and additional coil-on-plug control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1181\" data-end=\"1246\"\u003e\n\u003cp data-start=\"1183\" data-end=\"1246\"\u003eSaves time and ensures a professional, factory-grade conversion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMP","offers":[{"title":"Default Title","offer_id":42642796216429,"sku":"Mini-Hrn-CK","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/Mini-wire-bundle.jpg?v=1751583396"},{"product_id":"ms330-k-m4","title":"Classic MegaSquirt 3 PCB3.0 UnAssembled Kit w\/ MapDaddy4 Upgrade","description":"\u003cp class=\"\" data-start=\"613\" data-end=\"888\"\u003eThe MegaSquirt-3 PCB3.0 Kit with MapDaddy4 Upgrade is is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"623\" data-end=\"651\"\u003ecomplete unassembled kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor building your own\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"674\" data-end=\"715\"\u003eMegaSquirt-3 Engine Management System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"723\" data-end=\"742\"\u003ePCB Version 3.0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emainboard and upgraded\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"766\" data-end=\"822\"\u003eMapDaddy4 (4-bar MAP sensor + barometric correction)\u003c\/strong\u003e. It’s ideal for DIY tuners and advanced engine management setups.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"890\" data-end=\"1132\"\u003eThe kit includes everything required for a standard MS3 build — from the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"963\" data-end=\"990\"\u003egenuine B\u0026amp;G PCB and BOM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"998\" data-end=\"1019\"\u003eMS3 daughterboard\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1021\" data-end=\"1029\"\u003ecase\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1031\" data-end=\"1057\"\u003epre-machined endplates\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1063\" data-end=\"1079\"\u003eheatsink bar\u003c\/strong\u003e. Even thermal compound and jumper wire are included.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"1134\" data-end=\"1197\"\u003eAll you’ll need to add is your\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1165\" data-end=\"1196\"\u003eown tools, solder, and time\u003c\/strong\u003e!\u003c\/p\u003e\n\u003ch2 data-start=\"1204\" data-end=\"1252\"\u003e\u003cstrong data-start=\"1208\" data-end=\"1252\"\u003eIncluded in the Kit (Bill of Materials):\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1253\" data-end=\"1544\"\u003e\n\u003cli class=\"\" data-start=\"1253\" data-end=\"1279\"\u003e\n\u003cp class=\"\" data-start=\"1255\" data-end=\"1279\"\u003eGenuine B\u0026amp;G PCB3.0 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1280\" data-end=\"1318\"\u003e\n\u003cp class=\"\" data-start=\"1282\" data-end=\"1318\"\u003eAll components per standard V3.0 BOM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1319\" data-end=\"1392\"\u003e\n\u003cp class=\"\" data-start=\"1321\" data-end=\"1392\"\u003eMapDaddy4 Upgrade: 4-Bar MAP Sensor with built-in barometric correction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1393\" data-end=\"1421\"\u003e\n\u003cp class=\"\" data-start=\"1395\" data-end=\"1421\"\u003eMegaSquirt-3 daughter card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1422\" data-end=\"1468\"\u003e\n\u003cp class=\"\" data-start=\"1424\" data-end=\"1468\"\u003eBrushed silver aluminum enclosure (machined)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1469\" data-end=\"1510\"\u003e\n\u003cp class=\"\" data-start=\"1471\" data-end=\"1510\"\u003ePre-machined endplates and heatsink bar\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1511\" data-end=\"1544\"\u003e\n\u003cp class=\"\" data-start=\"1513\" data-end=\"1544\"\u003eHeatsink compound \u0026amp; jumper wire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1551\" data-end=\"1578\"\u003e\u003cstrong data-start=\"1555\" data-end=\"1578\"\u003eAdditional Details:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1579\" data-end=\"2005\"\u003e\n\u003cli class=\"\" data-start=\"1579\" data-end=\"1785\"\u003e\n\u003cp class=\"\" data-start=\"1581\" data-end=\"1652\"\u003e\u003cstrong data-start=\"1581\" data-end=\"1605\"\u003eMS3X Expansion Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(sold separately) enables full feature access:\u003c\/p\u003e\n\u003cul data-start=\"1655\" data-end=\"1785\"\u003e\n\u003cli class=\"\" data-start=\"1655\" data-end=\"1699\"\u003e\n\u003cp class=\"\" data-start=\"1657\" data-end=\"1699\"\u003e8-cylinder sequential injection \u0026amp; ignition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1702\" data-end=\"1730\"\u003e\n\u003cp class=\"\" data-start=\"1704\" data-end=\"1730\"\u003eCoil-on-plug (COP) control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1733\" data-end=\"1785\"\u003e\n\u003cp class=\"\" data-start=\"1735\" data-end=\"1785\"\u003eNitrous, launch control, table switching, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1786\" data-end=\"1960\"\u003e\n\u003cp class=\"\" data-start=\"1788\" data-end=\"1829\"\u003e\u003cstrong data-start=\"1788\" data-end=\"1810\"\u003eBIP373 Coil Driver\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(sold separately):\u003c\/p\u003e\n\u003cul data-start=\"1832\" data-end=\"1960\"\u003e\n\u003cli class=\"\" data-start=\"1832\" data-end=\"1887\"\u003e\n\u003cp class=\"\" data-start=\"1834\" data-end=\"1887\"\u003eOnly needed for\u003cspan\u003e \u003c\/span\u003e\u003cem data-start=\"1850\" data-end=\"1887\"\u003edumb coils without ignition modules\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1890\" data-end=\"1960\"\u003e\n\u003cp class=\"\" data-start=\"1892\" data-end=\"1960\"\u003eNot required for smart coils or those with external ignition modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1961\" data-end=\"2005\"\u003e\n\u003cp class=\"\" data-start=\"1963\" data-end=\"2005\"\u003e\u003cstrong data-start=\"1963\" data-end=\"1979\"\u003eTuning Cable\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esold separately if needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2012\" data-end=\"2062\"\u003e\u003cstrong data-start=\"2016\" data-end=\"2062\"\u003eMS3 Features (Built-in via Daughterboard):\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2063\" data-end=\"2385\"\u003e\n\u003cli class=\"\" data-start=\"2063\" data-end=\"2095\"\u003e\n\u003cp class=\"\" data-start=\"2065\" data-end=\"2095\"\u003e16×16 VE and ignition tables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2096\" data-end=\"2154\"\u003e\n\u003cp class=\"\" data-start=\"2098\" data-end=\"2154\"\u003eFine resolution: 0.1% fuel steps \/ 0.1° ignition steps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2155\" data-end=\"2176\"\u003e\n\u003cp class=\"\" data-start=\"2157\" data-end=\"2176\"\u003eUSB communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2177\" data-end=\"2227\"\u003e\n\u003cp class=\"\" data-start=\"2179\" data-end=\"2227\"\u003eOnboard SD card logging (SD card not included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2228\" data-end=\"2254\"\u003e\n\u003cp class=\"\" data-start=\"2230\" data-end=\"2254\"\u003eGM stepper IAC support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2255\" data-end=\"2293\"\u003e\n\u003cp class=\"\" data-start=\"2257\" data-end=\"2293\"\u003eClosed-loop idle \u0026amp; mixture control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2294\" data-end=\"2330\"\u003e\n\u003cp class=\"\" data-start=\"2296\" data-end=\"2330\"\u003eCANBus for GPIO or I\/O expanders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2331\" data-end=\"2385\"\u003e\n\u003cp class=\"\" data-start=\"2333\" data-end=\"2385\"\u003eStaged injection, native OEM trigger pattern support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2392\" data-end=\"2434\"\u003e\u003cstrong data-start=\"2396\" data-end=\"2434\"\u003eExpandable Capabilities with MS3X:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2435\" data-end=\"2626\"\u003e\n\u003cli class=\"\" data-start=\"2435\" data-end=\"2483\"\u003e\n\u003cp class=\"\" data-start=\"2437\" data-end=\"2483\"\u003e8-channel sequential fuel \u0026amp; ignition control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2484\" data-end=\"2528\"\u003e\n\u003cp class=\"\" data-start=\"2486\" data-end=\"2528\"\u003eCylinder-by-cylinder fuel and spark trim\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2529\" data-end=\"2560\"\u003e\n\u003cp class=\"\" data-start=\"2531\" data-end=\"2560\"\u003e2-3 channel PWM IAC control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2561\" data-end=\"2626\"\u003e\n\u003cp class=\"\" data-start=\"2563\" data-end=\"2626\"\u003e2-stage nitrous, launch control, multi-fuel switching, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650640744557,"sku":"MS330-K-m4","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms330-k_m4-1.jpg?v=1751901407"},{"product_id":"ms330-k","title":"Classic MegaSquirt 3 PCB3.0 UnAssembled Kit","description":"\u003cp class=\"\" data-start=\"275\" data-end=\"557\"\u003eBuild your own fully featured\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"305\" data-end=\"346\"\u003eMegaSquirt-3 Engine Management System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith this comprehensive unassembled kit. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"392\" data-end=\"403\"\u003eMS330-K\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincludes all essential components needed to assemble a complete MS3 ECU on a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"481\" data-end=\"500\"\u003ePCB Version 3.0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eboard — perfect for DIY enthusiasts and advanced tuners.\u003c\/p\u003e\n\u003ch2 data-start=\"564\" data-end=\"588\"\u003eWhat’s Included:\u003c\/h2\u003e\n\u003cul data-start=\"589\" data-end=\"1068\"\u003e\n\u003cli class=\"\" data-start=\"589\" data-end=\"617\"\u003e\n\u003cp class=\"\" data-start=\"591\" data-end=\"617\"\u003eGenuine B\u0026amp;G V3.0 PCB board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"618\" data-end=\"641\"\u003e\n\u003cp class=\"\" data-start=\"620\" data-end=\"641\"\u003e\u003cstrong data-start=\"620\" data-end=\"641\"\u003eMS3 Daughter Card\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"642\" data-end=\"921\"\u003e\n\u003cp class=\"\" data-start=\"644\" data-end=\"716\"\u003eAll components per standard V3.0\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"677\" data-end=\"704\"\u003eBill of Materials (BOM)\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"719\" data-end=\"921\"\u003e\n\u003cli class=\"\" data-start=\"719\" data-end=\"739\"\u003e\n\u003cp class=\"\" data-start=\"721\" data-end=\"739\"\u003eBasic components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"742\" data-end=\"768\"\u003e\n\u003cp class=\"\" data-start=\"744\" data-end=\"768\"\u003e\u003cstrong data-start=\"744\" data-end=\"766\"\u003e2.5 Bar MAP Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"771\" data-end=\"813\"\u003e\n\u003cp class=\"\" data-start=\"773\" data-end=\"813\"\u003ePWM Flyback Damping Circuit components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"816\" data-end=\"881\"\u003e\n\u003cp class=\"\" data-start=\"818\" data-end=\"881\"\u003eHall Sensor\/Coil(-) and VR Sensor Ignition Trigger components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"884\" data-end=\"921\"\u003e\n\u003cp class=\"\" data-start=\"886\" data-end=\"921\"\u003eCurrent Limiting Circuit components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"922\" data-end=\"955\"\u003e\n\u003cp class=\"\" data-start=\"924\" data-end=\"955\"\u003eMachined aluminum\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"942\" data-end=\"955\"\u003eenclosure\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"956\" data-end=\"984\"\u003e\n\u003cp class=\"\" data-start=\"958\" data-end=\"984\"\u003e\u003cstrong data-start=\"958\" data-end=\"984\"\u003ePre-machined endplates\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"985\" data-end=\"1003\"\u003e\n\u003cp class=\"\" data-start=\"987\" data-end=\"1003\"\u003e\u003cstrong data-start=\"987\" data-end=\"1003\"\u003eHeatsink bar\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1004\" data-end=\"1031\"\u003e\n\u003cp class=\"\" data-start=\"1006\" data-end=\"1031\"\u003eTube of heatsink compound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1032\" data-end=\"1068\"\u003e\n\u003cp class=\"\" data-start=\"1034\" data-end=\"1068\"\u003eJumper wire for custom connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-start=\"1070\" data-end=\"1140\"\u003eAll you need to provide are your\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1103\" data-end=\"1139\"\u003etools, solder, and assembly time\u003c\/strong\u003e!\u003c\/p\u003e\n\u003ch2 data-start=\"1147\" data-end=\"1185\"\u003eExpandability \u0026amp; Compatibility:\u003c\/h2\u003e\n\u003cul data-start=\"1186\" data-end=\"1676\"\u003e\n\u003cli class=\"\" data-start=\"1186\" data-end=\"1429\"\u003e\n\u003cp class=\"\" data-start=\"1188\" data-end=\"1261\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1192\" data-end=\"1215\"\u003eMS3X Expander Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(sold separately) unlocks full functionality:\u003c\/p\u003e\n\u003cul data-start=\"1264\" data-end=\"1429\"\u003e\n\u003cli class=\"\" data-start=\"1264\" data-end=\"1301\"\u003e\n\u003cp class=\"\" data-start=\"1266\" data-end=\"1301\"\u003e8-cylinder\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1277\" data-end=\"1301\"\u003esequential injection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1304\" data-end=\"1358\"\u003e\n\u003cp class=\"\" data-start=\"1306\" data-end=\"1358\"\u003e8\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1308\" data-end=\"1328\"\u003eignition outputs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor coil-on-plug (COP) setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1361\" data-end=\"1429\"\u003e\n\u003cp class=\"\" data-start=\"1363\" data-end=\"1429\"\u003eNitrous control, 2-step, launch control, table switching, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1430\" data-end=\"1484\"\u003e\n\u003cp class=\"\" data-start=\"1432\" data-end=\"1484\"\u003eAdd a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1438\" data-end=\"1454\"\u003etuning cable\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eif you don’t already have one\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1485\" data-end=\"1676\"\u003e\n\u003cp class=\"\" data-start=\"1487\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1487\" data-end=\"1509\"\u003eBIP373 Coil Driver\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(sold separately) is only needed if you are controlling\u003cspan\u003e \u003c\/span\u003e\u003cem data-start=\"1566\" data-end=\"1614\"\u003edumb coils directly without an ignition module\u003c\/em\u003e\u003c\/p\u003e\n\u003cul data-start=\"1617\" data-end=\"1676\"\u003e\n\u003cli class=\"\" data-start=\"1617\" data-end=\"1676\"\u003e\n\u003cp class=\"\" data-start=\"1619\" data-end=\"1676\"\u003eNot needed for smart coils or those with external modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1683\" data-end=\"1729\"\u003eCore MS3 Features (via Daughter Card):\u003c\/h2\u003e\n\u003cul data-start=\"1730\" data-end=\"2146\"\u003e\n\u003cli class=\"\" data-start=\"1730\" data-end=\"1764\"\u003e\n\u003cp class=\"\" data-start=\"1732\" data-end=\"1764\"\u003e16 × 16 VE and ignition tables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1765\" data-end=\"1831\"\u003e\n\u003cp class=\"\" data-start=\"1767\" data-end=\"1831\"\u003eHigh resolution tuning: 0.1% fuel and 0.1° ignition step sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1832\" data-end=\"1857\"\u003e\n\u003cp class=\"\" data-start=\"1834\" data-end=\"1857\"\u003e\u003cstrong data-start=\"1834\" data-end=\"1855\"\u003eBuilt-in USB port\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1858\" data-end=\"1926\"\u003e\n\u003cp class=\"\" data-start=\"1860\" data-end=\"1926\"\u003e\u003cstrong data-start=\"1860\" data-end=\"1884\"\u003eOnboard SD card slot\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor data logging (SD card not included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1927\" data-end=\"1957\"\u003e\n\u003cp class=\"\" data-start=\"1929\" data-end=\"1957\"\u003e\u003cstrong data-start=\"1929\" data-end=\"1955\"\u003eGM stepper IAC support\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1958\" data-end=\"1998\"\u003e\n\u003cp class=\"\" data-start=\"1960\" data-end=\"1998\"\u003eClosed-loop idle and mixture control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1999\" data-end=\"2074\"\u003e\n\u003cp class=\"\" data-start=\"2001\" data-end=\"2074\"\u003e\u003cstrong data-start=\"2001\" data-end=\"2025\"\u003eCANBus communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor expansion (GPIO board, I\/O Extender, etc.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2075\" data-end=\"2095\"\u003e\n\u003cp class=\"\" data-start=\"2077\" data-end=\"2095\"\u003eStaged injection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2096\" data-end=\"2146\"\u003e\n\u003cp class=\"\" data-start=\"2098\" data-end=\"2146\"\u003eNative support for multiple OEM trigger patterns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2153\" data-end=\"2191\"\u003eExpandable Features with MS3X:\u003c\/h2\u003e\n\u003cul data-start=\"2192\" data-end=\"2393\"\u003e\n\u003cli class=\"\" data-start=\"2192\" data-end=\"2246\"\u003e\n\u003cp class=\"\" data-start=\"2194\" data-end=\"2246\"\u003e8-channel\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2204\" data-end=\"2244\"\u003esequential fuel and ignition control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2247\" data-end=\"2283\"\u003e\n\u003cp class=\"\" data-start=\"2249\" data-end=\"2283\"\u003ePer-cylinder fuel and spark trim\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2284\" data-end=\"2316\"\u003e\n\u003cp class=\"\" data-start=\"2286\" data-end=\"2316\"\u003e2–3 channel PWM idle control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2317\" data-end=\"2336\"\u003e\n\u003cp class=\"\" data-start=\"2319\" data-end=\"2336\"\u003e2-stage nitrous\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2337\" data-end=\"2367\"\u003e\n\u003cp class=\"\" data-start=\"2339\" data-end=\"2367\"\u003eMulti-fuel table switching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2368\" data-end=\"2393\"\u003e\n\u003cp class=\"\" data-start=\"2370\" data-end=\"2393\"\u003eLaunch control and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650642284653,"sku":"MS330-K","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms330-k-1.jpg?v=1751901694"},{"product_id":"ms3-dbk","title":"Classic MegaSquirt 3 Daughterboard Kit","description":"\u003cp class=\"\" data-start=\"226\" data-end=\"530\"\u003eMegaSquirt-3 Daughterboard Kit is to upgrade your existing MegaSquirt system to the latest in engine management technology with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"321\" data-end=\"346\"\u003eMS3 Daughterboard Kit\u003c\/strong\u003e. This kit makes it easy to upgrade from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"387\" data-end=\"401\"\u003eMS1 or MS2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"405\" data-end=\"421\"\u003eMegaSquirt-3\u003c\/strong\u003e, providing advanced features and future expandability while retaining your existing V3.0 or V3.57 mainboard.\u003c\/p\u003e\n\u003ch2 data-start=\"537\" data-end=\"561\"\u003eWhat’s Included:\u003c\/h2\u003e\n\u003cul data-start=\"562\" data-end=\"718\"\u003e\n\u003cli class=\"\" data-start=\"562\" data-end=\"589\"\u003e\n\u003cp class=\"\" data-start=\"564\" data-end=\"589\"\u003e1 ×\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"568\" data-end=\"589\"\u003eMS3 Daughterboard\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"590\" data-end=\"718\"\u003e\n\u003cp class=\"\" data-start=\"592\" data-end=\"718\"\u003e2 ×\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"596\" data-end=\"623\"\u003e40-pin stacking sockets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(required for compatibility with MS3-ready cases that have cutouts for USB and SD card access)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"725\" data-end=\"755\"\u003eUpgrade Compatibility:\u003c\/h2\u003e\n\u003cul data-start=\"756\" data-end=\"1137\"\u003e\n\u003cli class=\"\" data-start=\"756\" data-end=\"813\"\u003e\n\u003cp class=\"\" data-start=\"758\" data-end=\"813\"\u003e\u003cstrong data-start=\"758\" data-end=\"788\"\u003eDirect drop-in replacement\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor MS2 daughterboards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"814\" data-end=\"869\"\u003e\n\u003cp class=\"\" data-start=\"816\" data-end=\"869\"\u003eCompatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"832\" data-end=\"867\"\u003egenuine B\u0026amp;G V3.0 and V3.57 PCBs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"870\" data-end=\"948\"\u003e\n\u003cp class=\"\" data-start=\"872\" data-end=\"948\"\u003e\u003cstrong data-start=\"872\" data-end=\"904\"\u003eCases must be MS3-compatible\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto support the USB and SD card interfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"949\" data-end=\"1053\"\u003e\n\u003cp class=\"\" data-start=\"951\" data-end=\"1053\"\u003eIf upgrading from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"969\" data-end=\"976\"\u003eMS1\u003c\/strong\u003e, additional jumpers may be needed, and I\/O pin adjustments may be required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1054\" data-end=\"1137\"\u003e\n\u003cp class=\"\" data-start=\"1056\" data-end=\"1137\"\u003e\u003cem data-start=\"1056\" data-end=\"1089\"\u003eNot recommended for V2.2 boards\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003edue to mechanical and documentation limitations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1139\" data-end=\"1255\"\u003e\n\u003cp class=\"\" data-start=\"1141\" data-end=\"1255\"\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1144\" data-end=\"1153\"\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMS3 daughter cards are designed for use\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1194\" data-end=\"1255\"\u003eonly with genuine Bowling \u0026amp; Grippo MegaSquirt mainboards.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1262\" data-end=\"1292\"\u003eBuilt-In MS3 Features:\u003c\/h2\u003e\n\u003cul data-start=\"1293\" data-end=\"1768\"\u003e\n\u003cli class=\"\" data-start=\"1293\" data-end=\"1354\"\u003e\n\u003cp class=\"\" data-start=\"1295\" data-end=\"1354\"\u003e16 × 16 VE and ignition tables for high-resolution tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1355\" data-end=\"1424\"\u003e\n\u003cp class=\"\" data-start=\"1357\" data-end=\"1424\"\u003eFine control with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1375\" data-end=\"1394\"\u003e0.1% fuel steps\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1399\" data-end=\"1422\"\u003e0.1° ignition steps\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1425\" data-end=\"1473\"\u003e\n\u003cp class=\"\" data-start=\"1427\" data-end=\"1473\"\u003e\u003cstrong data-start=\"1427\" data-end=\"1448\"\u003eBuilt-in USB port\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1474\" data-end=\"1556\"\u003e\n\u003cp class=\"\" data-start=\"1476\" data-end=\"1556\"\u003e\u003cstrong data-start=\"1476\" data-end=\"1500\"\u003eOnboard SD card slot\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor laptop-free data logging (\u003cem data-start=\"1531\" data-end=\"1553\"\u003eSD card not included\u003c\/em\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1557\" data-end=\"1587\"\u003e\n\u003cp class=\"\" data-start=\"1559\" data-end=\"1587\"\u003e\u003cstrong data-start=\"1559\" data-end=\"1585\"\u003eGM stepper IAC support\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1588\" data-end=\"1628\"\u003e\n\u003cp class=\"\" data-start=\"1590\" data-end=\"1628\"\u003eClosed-loop idle and mixture control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1629\" data-end=\"1700\"\u003e\n\u003cp class=\"\" data-start=\"1631\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1631\" data-end=\"1655\"\u003eCANBus communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor use with GPIO boards and I\/O expanders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1701\" data-end=\"1721\"\u003e\n\u003cp class=\"\" data-start=\"1703\" data-end=\"1721\"\u003eStaged injection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1722\" data-end=\"1768\"\u003e\n\u003cp class=\"\" data-start=\"1724\" data-end=\"1768\"\u003eNative support for many OEM trigger patterns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1775\" data-end=\"1822\"\u003eExpandable with MS3X (sold separately):\u003c\/h2\u003e\n\u003cul data-start=\"1823\" data-end=\"2049\"\u003e\n\u003cli class=\"\" data-start=\"1823\" data-end=\"1878\"\u003e\n\u003cp class=\"\" data-start=\"1825\" data-end=\"1878\"\u003e8-cylinder\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1836\" data-end=\"1868\"\u003esequential fuel and ignition\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupport\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1879\" data-end=\"1915\"\u003e\n\u003cp class=\"\" data-start=\"1881\" data-end=\"1915\"\u003ePer-cylinder fuel and spark trim\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1916\" data-end=\"1952\"\u003e\n\u003cp class=\"\" data-start=\"1918\" data-end=\"1952\"\u003e2-3 channel PWM idle air control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1953\" data-end=\"1980\"\u003e\n\u003cp class=\"\" data-start=\"1955\" data-end=\"1980\"\u003e2-stage nitrous control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1981\" data-end=\"2023\"\u003e\n\u003cp class=\"\" data-start=\"1983\" data-end=\"2023\"\u003eTable switching for multi-fuel support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2024\" data-end=\"2049\"\u003e\n\u003cp class=\"\" data-start=\"2026\" data-end=\"2049\"\u003eLaunch control and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650648445037,"sku":"MS3-DBK","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms3-dbk3.jpg?v=1751901987"},{"product_id":"msx30-guts","title":"Classic MegaSquirt PCB3.0 Components Kit","description":"\u003cp data-start=\"153\" data-end=\"394\"\u003eThe MSx30-Guts Kit includes all of the critical electronic components needed to build out a MegaSquirt V3.0 ECU — minus the PCB and enclosure components — making it a perfect choice for experienced builders sourcing their own case and board.\u003c\/p\u003e\n\u003cp data-start=\"396\" data-end=\"722\"\u003eThis comprehensive kit includes all resistors, capacitors, diodes, transistors, integrated circuits, DB37 ECU connectors, a tube of heatsink compound, and a length of jumper wire. It’s the exact electronics bundle included in a full Classic MegaSquirt PCB3.0 Kit, ready for custom applications, replacements, or budget-conscious builds.\u003c\/p\u003e\n\u003ch2 data-start=\"724\" data-end=\"738\"\u003eIdeal for:\u003c\/h2\u003e\n\u003cul data-start=\"739\" data-end=\"882\"\u003e\n\u003cli data-start=\"739\" data-end=\"788\"\u003e\n\u003cp data-start=\"741\" data-end=\"788\"\u003eRebuilding or repairing an existing MS V3.0 ECU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"789\" data-end=\"849\"\u003e\n\u003cp data-start=\"791\" data-end=\"849\"\u003eAdvanced users assembling from modular or spare components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"882\"\u003e\n\u003cp data-start=\"852\" data-end=\"882\"\u003eEducational or development use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"884\" data-end=\"908\"\u003eWhat's Not Included:\u003c\/h2\u003e\n\u003cul data-start=\"909\" data-end=\"1008\"\u003e\n\u003cli data-start=\"909\" data-end=\"932\"\u003e\n\u003cp data-start=\"911\" data-end=\"932\"\u003eV3.0 PCB (main board)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"933\" data-end=\"953\"\u003e\n\u003cp data-start=\"935\" data-end=\"953\"\u003eCase and endplates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"954\" data-end=\"992\"\u003e\n\u003cp data-start=\"956\" data-end=\"992\"\u003eProcessor card (e.g., MS1, MS2, MS3)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1008\"\u003e\n\u003cp data-start=\"995\" data-end=\"1008\"\u003eHeat sink bar\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1010\" data-end=\"1129\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBuild your ECU your way — with flexibility, quality components, and full control over your layout and assembly process.\u003c\/p\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650654015597,"sku":"MSx30-Guts","price":144.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms330-Guts-size-revision.png?v=1751902713"},{"product_id":"jimstimx-k","title":"JimStimX Kit – MS3X Stimulator Expansion Board – Unassembled","description":"\u003cp data-start=\"248\" data-end=\"437\"\u003eExpand your MegaSquirt test bench with JimStimX to simulate and verify MS3X inputs and outputs. DIY kit includes LEDs, switches, pots, and headers. Requires JimStim.\u003c\/p\u003e\n\u003ch2 data-start=\"444\" data-end=\"490\"\u003eExpand Your MegaSquirt Test Bench for MS3X\u003c\/h2\u003e\n\u003cp data-start=\"492\" data-end=\"716\"\u003eAlready using a \u003cstrong data-start=\"508\" data-end=\"519\"\u003eJimStim\u003c\/strong\u003e to test your MegaSquirt ECU? The \u003cstrong data-start=\"553\" data-end=\"581\"\u003eJimStimX Expansion Board\u003c\/strong\u003e takes your setup even further—letting you simulate, test, and verify \u003cstrong data-start=\"651\" data-end=\"693\"\u003eMS3X expansion card inputs and outputs\u003c\/strong\u003e directly on the bench.\u003c\/p\u003e\n\u003cp data-start=\"718\" data-end=\"848\"\u003eThis \u003cstrong data-start=\"723\" data-end=\"742\"\u003eDIY kit version\u003c\/strong\u003e includes everything needed to assemble your own JimStimX—just add solder and a JimStim (sold separately).\u003c\/p\u003e\n\u003ch2 data-start=\"855\" data-end=\"872\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"874\" data-end=\"1321\"\u003e\n\u003cli data-start=\"874\" data-end=\"939\"\u003e\n\u003cp data-start=\"876\" data-end=\"939\"\u003eDesigned specifically for use with the \u003cstrong data-start=\"915\" data-end=\"939\"\u003eMS3X expansion board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"940\" data-end=\"992\"\u003e\n\u003cp data-start=\"942\" data-end=\"992\"\u003eSimulates 4 digital on\/off inputs via DIP switches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1043\"\u003e\n\u003cp data-start=\"995\" data-end=\"1043\"\u003eSimulates 3 analog inputs with onboard trim pots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1044\" data-end=\"1102\"\u003e\n\u003cp data-start=\"1046\" data-end=\"1102\"\u003eTest MS3X output activity via onboard \u003cstrong data-start=\"1084\" data-end=\"1102\"\u003eLED indicators\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1103\" data-end=\"1216\"\u003e\n\u003cp data-start=\"1105\" data-end=\"1167\"\u003eConnects easily to a JimStim using the three pull-off jumpers:\u003c\/p\u003e\n\u003cul data-start=\"1170\" data-end=\"1216\"\u003e\n\u003cli data-start=\"1170\" data-end=\"1182\"\u003e\n\u003cp data-start=\"1172\" data-end=\"1182\"\u003e5V power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1185\" data-end=\"1195\"\u003e\n\u003cp data-start=\"1187\" data-end=\"1195\"\u003eGround\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1198\" data-end=\"1216\"\u003e\n\u003cp data-start=\"1200\" data-end=\"1216\"\u003eCam input signal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1218\" data-end=\"1321\"\u003e\n\u003cp data-start=\"1220\" data-end=\"1321\"\u003eIncludes pre-labeled components and hardware, packaged like our MegaSquirt ECU kits for easy assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1328\" data-end=\"1345\"\u003eRequirements:\u003c\/h2\u003e\n\u003cul data-start=\"1347\" data-end=\"1501\"\u003e\n\u003cli data-start=\"1347\" data-end=\"1436\"\u003e\n\u003cp data-start=\"1349\" data-end=\"1436\"\u003eRequires a working \u003cstrong data-start=\"1368\" data-end=\"1379\"\u003eJimStim\u003c\/strong\u003e (sold separately) to supply power, cam input, and ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1437\" data-end=\"1501\"\u003e\n\u003cp data-start=\"1439\" data-end=\"1501\"\u003eIntended for use with \u003cstrong data-start=\"1461\" data-end=\"1486\"\u003eMegaSquirt MS3 + MS3X\u003c\/strong\u003e configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1508\" data-end=\"1528\"\u003eWhat’s Included:\u003c\/h2\u003e\n\u003cul data-start=\"1530\" data-end=\"1731\"\u003e\n\u003cli data-start=\"1530\" data-end=\"1576\"\u003e\n\u003cp data-start=\"1532\" data-end=\"1576\"\u003eJimStimX PCB and all through-hole components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1577\" data-end=\"1612\"\u003e\n\u003cp data-start=\"1579\" data-end=\"1612\"\u003eDIP switch and three trimmer pots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1613\" data-end=\"1661\"\u003e\n\u003cp data-start=\"1615\" data-end=\"1661\"\u003e10 status LEDs with current-limiting resistors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1662\" data-end=\"1690\"\u003e\n\u003cp data-start=\"1664\" data-end=\"1690\"\u003eHeader pins and connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1691\" data-end=\"1731\"\u003e\n\u003cp data-start=\"1693\" data-end=\"1731\"\u003eAssembly instructions available online\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650678296685,"sku":"JimStimX-K","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/jimstimx-k3.jpg?v=1751905015"},{"product_id":"classic-megasquirt-v3-case","title":"Classic MegaSquirt V3.0 Case","description":"\u003cp class=\"\" data-start=\"249\" data-end=\"509\"\u003eThis is the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"261\" data-end=\"314\"\u003eofficial enclosure used with MegaSquirt V3.0 ECUs\u003c\/strong\u003e, including MS1, MS2, and MS3 configurations. It features pre-machined cutouts for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"401\" data-end=\"412\"\u003eSD card\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"414\" data-end=\"426\"\u003eUSB port\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"432\" data-end=\"455\"\u003eMS3X expansion card\u003c\/strong\u003e, making it fully compatible with modern MS3 upgrades.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"511\" data-end=\"689\"\u003eIf you’re upgrading an existing MS1 or MS2 system to MS3, and you currently have the older, smaller enclosure — this is the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"635\" data-end=\"652\"\u003erequired case\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto support all MS3 hardware and I\/O.\u003c\/p\u003e\n\u003ch2 data-start=\"696\" data-end=\"717\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"718\" data-end=\"1064\"\u003e\n\u003cli class=\"\" data-start=\"718\" data-end=\"782\"\u003e\n\u003cp class=\"\" data-start=\"720\" data-end=\"782\"\u003eCompatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"736\" data-end=\"766\"\u003eMegaSquirt V3.0 mainboards\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(MS1, MS2, MS3)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"783\" data-end=\"866\"\u003e\n\u003cp class=\"\" data-start=\"785\" data-end=\"810\"\u003e\u003cstrong data-start=\"785\" data-end=\"805\"\u003eCutouts included\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor:\u003c\/p\u003e\n\u003cul data-start=\"813\" data-end=\"866\"\u003e\n\u003cli class=\"\" data-start=\"813\" data-end=\"827\"\u003e\n\u003cp class=\"\" data-start=\"815\" data-end=\"827\"\u003eSD card slot\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"830\" data-end=\"840\"\u003e\n\u003cp class=\"\" data-start=\"832\" data-end=\"840\"\u003eUSB port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"843\" data-end=\"866\"\u003e\n\u003cp class=\"\" data-start=\"845\" data-end=\"866\"\u003eMS3X ribbon connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"867\" data-end=\"947\"\u003e\n\u003cp class=\"\" data-start=\"869\" data-end=\"896\"\u003e\u003cstrong data-start=\"869\" data-end=\"894\"\u003eBrushed silver finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"899\" data-end=\"947\"\u003e\n\u003cli class=\"\" data-start=\"899\" data-end=\"947\"\u003e\n\u003cp class=\"\" data-start=\"901\" data-end=\"947\"\u003e\u003cem data-start=\"901\" data-end=\"947\"\u003eAnodized black finish is no longer available\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"948\" data-end=\"1012\"\u003e\n\u003cp class=\"\" data-start=\"950\" data-end=\"1012\"\u003eDurable\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"958\" data-end=\"984\"\u003eextruded aluminum body\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith CNC-machined endplates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1013\" data-end=\"1064\"\u003e\n\u003cp class=\"\" data-start=\"1015\" data-end=\"1064\"\u003eDesigned for easy installation and clean mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1071\" data-end=\"1099\"\u003eCompatibility Notes:\u003c\/h2\u003e\n\u003cul data-start=\"1100\" data-end=\"1295\"\u003e\n\u003cli class=\"\" data-start=\"1100\" data-end=\"1160\"\u003e\n\u003cp class=\"\" data-start=\"1102\" data-end=\"1160\"\u003eFits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1107\" data-end=\"1125\"\u003e2006 and newer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eV3.0 boards without modification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1161\" data-end=\"1295\"\u003e\n\u003cp class=\"\" data-start=\"1163\" data-end=\"1295\"\u003eFor\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1167\" data-end=\"1198\"\u003e2005 or earlier V3.0 boards\u003c\/strong\u003e, you may need to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1216\" data-end=\"1231\"\u003edrill holes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003enext to the D-sub connectors if the standoffs are not removable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1302\" data-end=\"1319\"\u003eIncluded:\u003c\/h2\u003e\n\u003cul data-start=\"1320\" data-end=\"1416\"\u003e\n\u003cli class=\"\" data-start=\"1320\" data-end=\"1383\"\u003e\n\u003cp class=\"\" data-start=\"1322\" data-end=\"1383\"\u003e1 × Brushed Silver V3.0 ECU Case (top, bottom, and endplates)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650678689901,"sku":"E-MS330-Case","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS-V3.0-Case-500x500.png?v=1751905196"},{"product_id":"classic-megasquirt-v357-case","title":"Classic MegaSquirt V3.57 Case","description":"\u003cp class=\"\" data-start=\"241\" data-end=\"495\"\u003eThis is the official\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"262\" data-end=\"311\"\u003eenclosure used with MegaSquirt-III V3.57 ECUs\u003c\/strong\u003e, designed to support all the ports and features of a fully assembled MS3 system. It includes precision-machined cutouts for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"440\" data-end=\"451\"\u003eSD card\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"453\" data-end=\"465\"\u003eUSB port\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"471\" data-end=\"494\"\u003eMS3X expansion card\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"497\" data-end=\"729\"\u003eThis is the same case included with all of our current\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"552\" data-end=\"594\"\u003eassembled MS1, MS2, and MS3 V3.57 ECUs\u003c\/strong\u003e. If you’re upgrading an older MS1 or MS2 setup to MS3 and using the V3.57 surface-mount mainboard, this is the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"706\" data-end=\"728\"\u003erequired enclosure\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"736\" data-end=\"757\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"758\" data-end=\"1123\"\u003e\n\u003cli class=\"\" data-start=\"758\" data-end=\"833\"\u003e\n\u003cp class=\"\" data-start=\"760\" data-end=\"833\"\u003eCompatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"776\" data-end=\"817\"\u003eMegaSquirt V3.57 surface-mount boards\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(MS1, MS2, MS3)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"834\" data-end=\"928\"\u003e\n\u003cp class=\"\" data-start=\"836\" data-end=\"861\"\u003ePre-machined cutouts for:\u003c\/p\u003e\n\u003cul data-start=\"864\" data-end=\"928\"\u003e\n\u003cli class=\"\" data-start=\"864\" data-end=\"880\"\u003e\n\u003cp class=\"\" data-start=\"866\" data-end=\"880\"\u003eSD card slot\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"883\" data-end=\"900\"\u003e\n\u003cp class=\"\" data-start=\"885\" data-end=\"900\"\u003eUSB interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"903\" data-end=\"928\"\u003e\n\u003cp class=\"\" data-start=\"905\" data-end=\"928\"\u003eMS3X ribbon connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"929\" data-end=\"1011\"\u003e\n\u003cp class=\"\" data-start=\"931\" data-end=\"967\"\u003e\u003cstrong data-start=\"931\" data-end=\"965\"\u003eBrushed silver aluminum finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"970\" data-end=\"1011\"\u003e\n\u003cli class=\"\" data-start=\"970\" data-end=\"1011\"\u003e\n\u003cp class=\"\" data-start=\"972\" data-end=\"1011\"\u003e\u003cem data-start=\"972\" data-end=\"1011\"\u003eAnodized black is no longer available\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1012\" data-end=\"1076\"\u003e\n\u003cp class=\"\" data-start=\"1014\" data-end=\"1076\"\u003eDurable\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1022\" data-end=\"1048\"\u003eextruded aluminum body\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith CNC-machined endplates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1077\" data-end=\"1123\"\u003e\n\u003cp class=\"\" data-start=\"1079\" data-end=\"1123\"\u003eMatches our current MS3 V3.57 ECU assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1130\" data-end=\"1147\"\u003eIncluded:\u003c\/h2\u003e\n\u003cul data-start=\"1148\" data-end=\"1254\"\u003e\n\u003cli class=\"\" data-start=\"1148\" data-end=\"1221\"\u003e\n\u003cp class=\"\" data-start=\"1150\" data-end=\"1221\"\u003e1 × Brushed Silver V3.57 ECU Case (top, bottom, and machined endplates)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650680393837,"sku":"E-MS3357-Case","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/MS-V3.57-Case.png?v=1751905446"},{"product_id":"ms3-realtime-clock-module","title":"MS3 Realtime Clock Module","description":"\u003cp data-start=\"272\" data-end=\"434\"\u003eAdd accurate time and date stamps to your MS3 datalogs with this Real-Time Clock module. Compatible with MS3 + MS3X. Battery not included.\u003c\/p\u003e\n\u003ch2 data-start=\"441\" data-end=\"492\"\u003eAdd Date \u0026amp; Time Stamps to Your MS3 SD Card Logs\u003c\/h2\u003e\n\u003cp data-start=\"494\" data-end=\"745\"\u003eUpgrade your MegaSquirt MS3 system with a \u003cstrong data-start=\"536\" data-end=\"568\"\u003eReal-Time Clock (RTC) Module\u003c\/strong\u003e to automatically record time and date stamps on your SD card logs. This is especially useful for reviewing logs, tracking performance over time, and organizing tuning sessions.\u003c\/p\u003e\n\u003cp data-start=\"747\" data-end=\"878\"\u003eThis RTC module is designed \u003cstrong data-start=\"775\" data-end=\"798\"\u003eexclusively for MS3\u003c\/strong\u003e, and is much easier to install when used alongside an \u003cstrong data-start=\"853\" data-end=\"877\"\u003eMS3X expansion board\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-start=\"885\" data-end=\"910\"\u003eInstallation Details:\u003c\/h2\u003e\n\u003cul data-start=\"912\" data-end=\"1086\"\u003e\n\u003cli data-start=\"912\" data-end=\"960\"\u003e\n\u003cp data-start=\"914\" data-end=\"960\"\u003eSolder-on module with included \u003cstrong data-start=\"945\" data-end=\"960\"\u003epin headers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"961\" data-end=\"999\"\u003e\n\u003cp data-start=\"963\" data-end=\"999\"\u003eMounts directly to the \u003cstrong data-start=\"986\" data-end=\"999\"\u003eMS3X card\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1000\" data-end=\"1086\"\u003e\n\u003cp data-start=\"1002\" data-end=\"1086\"\u003eRequires a \u003cstrong data-start=\"1013\" data-end=\"1042\"\u003elithium coin cell battery\u003c\/strong\u003e (not included due to shipping restrictions)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1093\" data-end=\"1118\"\u003eCompatible Batteries:\u003c\/h2\u003e\n\u003cul data-start=\"1120\" data-end=\"1173\"\u003e\n\u003cli data-start=\"1120\" data-end=\"1146\"\u003e\n\u003cp data-start=\"1122\" data-end=\"1146\"\u003eBR1216, BR1220, BR1225\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1147\" data-end=\"1173\"\u003e\n\u003cp data-start=\"1149\" data-end=\"1173\"\u003eCR1216, CR1220, CR1225\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1175\" data-end=\"1319\"\u003e\u003cstrong data-start=\"1175\" data-end=\"1184\"\u003eNote:\u003c\/strong\u003e BR-series batteries offer a \u003cstrong data-start=\"1213\" data-end=\"1240\"\u003ewider temperature range\u003c\/strong\u003e, ideal for use in cold environments, but typically cost more than CR versions.\u003c\/p\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650689273965,"sku":"MS3RTC-K","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms3rtc-k3.jpg?v=1751905648"},{"product_id":"classic-megasquirt-heatsink-only","title":"Classic MegaSquirt PCB3.0 Heatsink Only","description":"\u003cp class=\"\" data-start=\"194\" data-end=\"525\"\u003eThis is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"231\" data-end=\"271\"\u003eprecision-machined aluminum heatsink\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"302\" data-end=\"332\"\u003eMegaSquirt PCB Version 3.0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emain board. Built from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"356\" data-end=\"373\"\u003e1\/8″ aluminum\u003c\/strong\u003e, it provides efficient cooling for power-handling components such as the voltage regulator and ignition drivers, ensuring reliable long-term operation.\u003c\/p\u003e\n\u003ch2 data-start=\"527\" data-end=\"544\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul data-start=\"545\" data-end=\"864\"\u003e\n\u003cli class=\"\" data-start=\"545\" data-end=\"576\"\u003e\n\u003cp class=\"\" data-start=\"547\" data-end=\"576\"\u003e\u003cstrong data-start=\"547\" data-end=\"560\"\u003eMaterial:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1\/8″ aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"577\" data-end=\"634\"\u003e\n\u003cp class=\"\" data-start=\"579\" data-end=\"634\"\u003e\u003cstrong data-start=\"579\" data-end=\"595\"\u003eApplication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFits MegaSquirt\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"612\" data-end=\"632\"\u003eV3.0 main boards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"635\" data-end=\"716\"\u003e\n\u003cp class=\"\" data-start=\"637\" data-end=\"716\"\u003e\u003cstrong data-start=\"637\" data-end=\"650\"\u003eFunction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCools high-heat components like TIP120\/TIP125 and 5V regulators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"717\" data-end=\"782\"\u003e\n\u003cp class=\"\" data-start=\"719\" data-end=\"782\"\u003e\u003cstrong data-start=\"719\" data-end=\"730\"\u003eDesign:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePre-machined for a perfect fit; easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"783\" data-end=\"864\"\u003e\n\u003cp class=\"\" data-start=\"785\" data-end=\"864\"\u003e\u003cstrong data-start=\"785\" data-end=\"800\"\u003eDurability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLightweight, corrosion-resistant, and effective under heavy use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"866\" data-end=\"883\"\u003eApplications:\u003c\/h2\u003e\n\u003cul data-start=\"884\" data-end=\"1077\"\u003e\n\u003cli class=\"\" data-start=\"884\" data-end=\"929\"\u003e\n\u003cp class=\"\" data-start=\"886\" data-end=\"929\"\u003eFor use in MegaSquirt V3.0 ECU assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"930\" data-end=\"992\"\u003e\n\u003cp class=\"\" data-start=\"932\" data-end=\"992\"\u003eCommonly used in DIY or kit-based engine management setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"993\" data-end=\"1077\"\u003e\n\u003cp class=\"\" data-start=\"995\" data-end=\"1077\"\u003eSupports stable thermal performance for ignition drivers and power supply circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650693894253,"sku":"MSx30-HS","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/msx30-hs.jpg?v=1751906811"},{"product_id":"ms230-k-m4","title":"Classic MegaSquirt 2 PCB3.0 UnAssembled Kit w\/ MapDaddy4 Upgrade","description":"\u003cp class=\"\" data-start=\"507\" data-end=\"837\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"511\" data-end=\"558\"\u003eMegaSquirt-2 Engine Management System (EMS)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith V3.0 main board is a powerful, customizable solution for DIY tuners. This unassembled kit includes everything needed to build your own MS2 ECU — now upgraded with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"729\" data-end=\"766\"\u003eMapDaddy4 onboard MAP\/baro sensor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor up to 44 PSI boost monitoring and real-time barometric correction.\u003c\/p\u003e\n\u003cp class=\"\" data-start=\"839\" data-end=\"1036\"\u003ePerfect for naturally aspirated, turbocharged, or supercharged engines, this system offers fuel and ignition control, closed-loop tuning capabilities, and a flexible foundation for future upgrades.\u003c\/p\u003e\n\u003ch2 data-start=\"1043\" data-end=\"1071\"\u003eIncluded in the Kit:\u003c\/h2\u003e\n\u003cul data-start=\"1073\" data-end=\"1591\"\u003e\n\u003cli class=\"\" data-start=\"1073\" data-end=\"1117\"\u003e\n\u003cp class=\"\" data-start=\"1075\" data-end=\"1117\"\u003e\u003cstrong data-start=\"1075\" data-end=\"1117\"\u003eGenuine Bowling \u0026amp; Grippo V3.0 main PCB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1118\" data-end=\"1153\"\u003e\n\u003cp class=\"\" data-start=\"1120\" data-end=\"1153\"\u003e\u003cstrong data-start=\"1120\" data-end=\"1153\"\u003eMegaSquirt-2 processor module\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1154\" data-end=\"1213\"\u003e\n\u003cp class=\"\" data-start=\"1156\" data-end=\"1213\"\u003e\u003cstrong data-start=\"1156\" data-end=\"1213\"\u003eMapDaddy4 4-Bar MAP sensor with barometric correction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1214\" data-end=\"1432\"\u003e\n\u003cp class=\"\" data-start=\"1216\" data-end=\"1292\"\u003e\u003cstrong data-start=\"1216\" data-end=\"1278\"\u003eAll components per the standard MS2 V3.0 Bill of Materials\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"1295\" data-end=\"1432\"\u003e\n\u003cli class=\"\" data-start=\"1295\" data-end=\"1315\"\u003e\n\u003cp class=\"\" data-start=\"1297\" data-end=\"1315\"\u003eBasic components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1318\" data-end=\"1349\"\u003e\n\u003cp class=\"\" data-start=\"1320\" data-end=\"1349\"\u003ePWM Flyback Damping Circuit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1352\" data-end=\"1401\"\u003e\n\u003cp class=\"\" data-start=\"1354\" data-end=\"1401\"\u003eHall\/Coil(-) \u0026amp; VR ignition trigger components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1404\" data-end=\"1432\"\u003e\n\u003cp class=\"\" data-start=\"1406\" data-end=\"1432\"\u003eCurrent limiting circuit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1433\" data-end=\"1501\"\u003e\n\u003cp class=\"\" data-start=\"1435\" data-end=\"1501\"\u003e\u003cstrong data-start=\"1435\" data-end=\"1472\"\u003eBrushed silver aluminum enclosure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(MS3-style for upgrade path)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1502\" data-end=\"1530\"\u003e\n\u003cp class=\"\" data-start=\"1504\" data-end=\"1530\"\u003e\u003cstrong data-start=\"1504\" data-end=\"1530\"\u003ePre-machined endplates\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1531\" data-end=\"1549\"\u003e\n\u003cp class=\"\" data-start=\"1533\" data-end=\"1549\"\u003e\u003cstrong data-start=\"1533\" data-end=\"1549\"\u003eHeatsink bar\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1550\" data-end=\"1573\"\u003e\n\u003cp class=\"\" data-start=\"1552\" data-end=\"1573\"\u003e\u003cstrong data-start=\"1552\" data-end=\"1573\"\u003eHeatsink compound\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1574\" data-end=\"1591\"\u003e\n\u003cp class=\"\" data-start=\"1576\" data-end=\"1591\"\u003e\u003cstrong data-start=\"1576\" data-end=\"1591\"\u003eJumper wire\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1593\" data-end=\"1812\"\u003e\n\u003cp class=\"\" data-start=\"1595\" data-end=\"1812\"\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1598\" data-end=\"1607\"\u003eNote: \u003c\/strong\u003eIf you require direct coil control,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1646\" data-end=\"1673\"\u003eBIP373 ignition drivers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Q16 and optional spark outputs) are sold separately. These are only needed when running dumb coils\u003cspan\u003e \u003c\/span\u003e\u003cem data-start=\"1774\" data-end=\"1783\"\u003ewithout\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ean external ignition module.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 data-start=\"1819\" data-end=\"1853\"\u003eMegaSquirt-2 Key Features:\u003c\/h2\u003e\n\u003cul data-start=\"1855\" data-end=\"2648\"\u003e\n\u003cli class=\"\" data-start=\"1855\" data-end=\"1879\"\u003e\n\u003cp class=\"\" data-start=\"1857\" data-end=\"1879\"\u003e24 MHz HCS12 processor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1880\" data-end=\"1917\"\u003e\n\u003cp class=\"\" data-start=\"1882\" data-end=\"1917\"\u003eFuel control with 1 µs resolution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1918\" data-end=\"1951\"\u003e\n\u003cp class=\"\" data-start=\"1920\" data-end=\"1951\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1949\"\u003e12×12 VE and spark tables\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1952\" data-end=\"1992\"\u003e\n\u003cp class=\"\" data-start=\"1954\" data-end=\"1992\"\u003e\u003cstrong data-start=\"1954\" data-end=\"1990\"\u003e115200 baud serial communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1993\" data-end=\"2048\"\u003e\n\u003cp class=\"\" data-start=\"1995\" data-end=\"2048\"\u003e\u003cstrong data-start=\"1995\" data-end=\"2019\"\u003eBuilt-in rev limiter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(fuel cut or spark retard)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2049\" data-end=\"2109\"\u003e\n\u003cp class=\"\" data-start=\"2051\" data-end=\"2109\"\u003eClosed-loop fuel control using narrowband or wideband O2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2110\" data-end=\"2170\"\u003e\n\u003cp class=\"\" data-start=\"2112\" data-end=\"2170\"\u003eSpark control for distributor-based or Ford EDIS systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2171\" data-end=\"2228\"\u003e\n\u003cp class=\"\" data-start=\"2173\" data-end=\"2228\"\u003eStepper IAC motor control (with jumper configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2229\" data-end=\"2260\"\u003e\n\u003cp class=\"\" data-start=\"2231\" data-end=\"2260\"\u003eFord PWM idle valve support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2261\" data-end=\"2294\"\u003e\n\u003cp class=\"\" data-start=\"2263\" data-end=\"2294\"\u003eDual VE and AFR target tables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2295\" data-end=\"2358\"\u003e\n\u003cp class=\"\" data-start=\"2297\" data-end=\"2358\"\u003eWideband O2 AFR target table with proportional EGO feedback\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2359\" data-end=\"2404\"\u003e\n\u003cp class=\"\" data-start=\"2361\" data-end=\"2404\"\u003eBlended Alpha-N and speed density options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2405\" data-end=\"2466\"\u003e\n\u003cp class=\"\" data-start=\"2407\" data-end=\"2466\"\u003eConfigurable MAP- or TPS-based open-loop accel enrichment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2467\" data-end=\"2488\"\u003e\n\u003cp class=\"\" data-start=\"2469\" data-end=\"2488\"\u003eCANBus networking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2489\" data-end=\"2604\"\u003e\n\u003cp class=\"\" data-start=\"2491\" data-end=\"2528\"\u003eConfigurable barometric correction:\u003c\/p\u003e\n\u003cul data-start=\"2531\" data-end=\"2604\"\u003e\n\u003cli class=\"\" data-start=\"2531\" data-end=\"2546\"\u003e\n\u003cp class=\"\" data-start=\"2533\" data-end=\"2546\"\u003eInitial MAP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2549\" data-end=\"2590\"\u003e\n\u003cp class=\"\" data-start=\"2551\" data-end=\"2590\"\u003eContinuous baro via second MAP sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2593\" data-end=\"2604\"\u003e\n\u003cp class=\"\" data-start=\"2595\" data-end=\"2604\"\u003eOr none\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2605\" data-end=\"2648\"\u003e\n\u003cp class=\"\" data-start=\"2607\" data-end=\"2648\"\u003e2 spare I\/O lines for custom applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2655\" data-end=\"2685\"\u003eWiring \u0026amp; Connectivity:\u003c\/h2\u003e\n\u003cul data-start=\"2687\" data-end=\"2910\"\u003e\n\u003cli class=\"\" data-start=\"2687\" data-end=\"2738\"\u003e\n\u003cp class=\"\" data-start=\"2689\" data-end=\"2738\"\u003eCompatible with high or low impedance injectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2739\" data-end=\"2810\"\u003e\n\u003cp class=\"\" data-start=\"2741\" data-end=\"2810\"\u003eFemale\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2748\" data-end=\"2766\"\u003eDB37 connector\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand shell included for harness connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2811\" data-end=\"2859\"\u003e\n\u003cp class=\"\" data-start=\"2813\" data-end=\"2859\"\u003eTuning software available as a free download\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"2860\" data-end=\"2910\"\u003e\n\u003cp class=\"\" data-start=\"2862\" data-end=\"2910\"\u003eCompatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2878\" data-end=\"2890\"\u003eMegaTune\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2895\" data-end=\"2910\"\u003eTunerStudio\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIYAutoTune","offers":[{"title":"Default Title","offer_id":42650699825261,"sku":"MS230-K-M4","price":474.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9387\/3517\/files\/ms230-k_m4-2.jpg?v=1751907215"}],"url":"https:\/\/diyautotune.com\/collections\/jobber-10.oembed?page=4","provider":"DIYAutoTune","version":"1.0","type":"link"}