MSPNP, MS3Pro, and Other Engine Management Solutions!

Quick Tech Tip: MS3Pro, MSPNP, MegaSquirt and Windows XP

Products this applies to: MS3Pro, MSPNP, MicroSquirt, MegaSquirt 1/2/3 with TunerStudio on a Windows XP PC   Problem: If you’re trying to connect to any of our MegaSquirt based products with Windows XP and you’re having trouble — here’s the skinny: The serial library was updated to support Mac OS M1 and ARM64 on Linux..…

3D print your own ECU brackets for your NB Miata!

If you’re installing a MSPNP or DIYPNP in your ’99 to ’05 Miata, there’s several ways to mount it, from zip ties or modified brackets to third party adapters. Jackson Risi created a set of snazzy 3D printed brackets to put an MSPNP Gen 2 or DIYPNP in a second generation Miata, and he’s uploaded…

PNP Digital-Dash for Megasquirt by DD-EFI

Modernizing with a PNP DD-EFI Digital Dash for your Megasquirt ECU In most cases people decide to upgrade to a Megasquirt, MSPNP, or MS3Pro ECU due to either exceeding the capabilities or needing additional features that the stock system could not. The dash has the same issues, with all those inaccurate or broken stock clusters,…

Is a Standalone ECU right for you?

Considering a standalone ECU? Whether you’re replacing the factory ECU in your track car, or ditching the carb in your classic cruiser, learn why now might be the time to make the switch and take control!

Kevin’s 1990 Mazda Miata and 1991 Mercury Tracer AWD

Kevin’s Mazda projects Kevin campaigns this MS1 equipped Miata in CSP.  It was originally a 1990, but was the recipient of a VVT 1.8 from a later NB miata.  Kevin used this car to develop the VVTuner Cam Control Module. This is a turbocharged, all wheel drive Mercury Tracer that Kevin built.  It has a…

The EFI Tuners Guide – Learn How EFI works!

A practical guide on how to understand and tune your engine/car with Electronic Fuel Injection and Ignition with an aftermarket Standalone Engine Management System  Updated September 2022 by Jerry Hoffmann Our EFI Tuners Guide is aimed first and foremost to the DIY EFI installer, configurer, and tuner, this guide will help you understand WHY you…

Original MapDaddy documentation

These notes cover the original MapDaddy with a hose barb on both sensors and a green circuit board. It has since been replaced by a new design that used a 4 bar MAP and a 1 bar barometric pressure sensor. The new design has a blue circuit board, and the barometric pressure sensor does not…

Common MegaSquirt EMS Price Quotes

Common Quotes for a complete MegaSquirt System Some common price quotes for complete systems, both assembled and un-assembled in kit form.  This is to give you a rough idea and doesn’t cover all situations.  You may want to trim it down a bit, or need something else. Here’s a page with info on my recommendations…

DIYPNP Documentation for 1990-1992 Mazda MX6

1990-1992 Mazda MX6 USDM 2.2L F2T MT Test Vehicle Details: The vehicle used for drawing up these application docs was a USDM 1991 Mazda MX6 2.2L Turbo with a manual transmission.  All factory electronics/ignition system components are in place and the factory wiring harness is in satisfactory condition. Other notes: AFM Removed What to buy:…