MSPNP – Putting the PLAY in Plug-and-Play ECUs

When it comes to enhancing your vehicle’s performance, there’s no compromise on precision and control. In this comprehensive guide, we delve into why the MegaSquirt MSPNP standalone ECUs from DIYAutoTune.com should be your top choice. These ECUs offer a world of advantages, including effortless installation, tailor-made vehicle-specific tuning, and an economically sound solution for optimizing your ride.

Troubleshooting Communications Issues

Troubleshooting Basic Communications Issues Communications issues can be frustrating when you’re in the middle of an important project and trying to do burnies on track with the boys but fear not! They are usually very simple to fix with a few easy steps. We are going to go over some basic fixes for communications issues…

Professional Wire In & Plug-n-Play EFI Systems

Contact our Technical Sales Team to discuss the perfect system for your Engine Management Needs! Email us at [email protected] with details on your vehicle, engine any must-have features and we’ll make sure you’re pointed in the right direction! Professional systems When your time is money (or you just don’t have time to spare), it’s worth…

USB Tuning Cable for MegaSquirt-III/ MS3Pro 1st Gen

SKU: MS3TuneCable

Use this cable to plug your MegaSquirt-III, MS3-Pro 1st Gen, or MS3Pro Plug & Play for 2JZ Supra/SC300 directly into your USB port. No adapters required!

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DIYPNP Documentation for 1990-1993 Mazda Miata

1990-1993 Mazda Miata USDM 1.6L B6 MT   Test Vehicle Details: The vehicle used for drawing up these application docs was a USDM 1991 Mazda Miata 1.6L with a manual transmission.  The factory wiring harness is in perfect condition. Other notes: MAF removed GM open element IAT installed IGN1A Race Ignition Coils installed in a…

Information about our MSPNP line of Plug and Play ECUs

The Generation 2 MSPNP and even more capable MS3Pro Plug & Play reaches out to more of your favorite vehicles!   Beginning with the MSPNP2, we redesigned the core of the MSPNP hardware, basing it off of the much faster MegaSquirt-II processor which will give you all of the control you’ve been looking for! Your…

How to MegaSquirt Your Ford Zetec Engine

How to MegaSquirt your Ford Zetec Engine If you haven’t already, please read the ‘disclaimer’ at the top of the parent page here. Updated 6/1/2018: MS3 and variable cam timing added Applications: This works for the 2.0 or 2.3 Zetec engine installed in many Fords, including the Focus, Escort, Cougar, and Contour / Mondeo. This…

MicroSquirt CAN Transmission Controller with 4L60E Subharness

SKU: MS3Ph-Trans_4L60-PKG

4L60E Plug and Play Transmission Control via MicroSquirt Seamlessly control your 4L60E transmission with MicroSquirt Transmission Control! The supplied 4L60E subharness provides a simple, plug and play integration with MS3-Pro and directly mates with our LSx drop on harnesses.  This harness fits GM 4L60E transmissions with and without the LUF (lock up feel) control solenoid. It does not include…

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How to MegaSquirt Your Mazda Miata

Please read the ‘disclaimer’ at the top of the parent page here. This documentation is for using the MS1/Extra firmware version 029v or later, MS2/Extra 3.3.1 or later, and MS3 1.2.4 and later. Plug and Play Solution available here.   How to MegaSquirt your Mazda Miata   Application: 1990-1997 Mazda Miata, or later models by…

Fox Body Mustang: Mass Air Flow vs. Speed Density – Which is better?

Isn’t Speed Density inferior and MAF the best tuning solution on a Fox Body Mustang? Nearly 30 years after Ford stopped production, the Fox Body Mustang remains insanely popular at the race track.  There’s probably no single chassis you see more of at the average drag race track, and there is good reason for that!…