How to MegaSquirt Your V6 Powered Ford Probe GT or Mazda MX-6/MX-3

Using the stock distributor, wasted spark, or coil on plug Looking for the easiest way to do this? We now have a MSPNP option, currently available for 1993-1995 models. This ECU comes fully assembled and ready to plug into the stock wiring. See this link for how to install a MSPNP in these cars. To…

How to MegaSquirt Your Modular Motor Powered Mustang

Applications: 1996-2004 Mustangs with the 4.6 modular motor. We’ll also have a couple tips on other vehicles with the 4.6 and 5.4 liter mod motor V8s; the modifications are about the same if you’re working with a Thunderbird, Navigator, Crown Victoria, Lightning, or F150 as well. These motors all use the same sort of crank…

How to MegaSquirt Your BMW E30 325i and Other M20/M30 Applications

MegaSquirt installation on BMW M20 and M30 engines, using the factory crank trigger MSPNP ALERT! Check out our out of the box plug & play solution for 87-92 BMW E30 325i, ready to plug into your factory harness!  Typical installation takes around an hour. It’s ready to run this engine out of the box, with no…

Using the Tooth Logger and Composite Logger

The tooth logger and composite logger TunerStudio’s tooth logger and composite logger are powerful tools for troubleshooting problems with the MegaSquirt’s RPM input. These are both under the Diagnostic and High Speed Loggers menu. The tooth log records the time between individual pulses from the crankshaft position sensor. The composite log works similarly to a…

How to MegaSquirt your Toyota Supra Mk4 2JZ-GTE (JZA80)

MegaSquirt for the Mk 4 Toyota Supra, and other non VVTi Toyota 2JZ-GTE and 2JZ-GE applications The 2JZ engine gave the Toyota Supra a reputation as one of the top Japanese performance cars of the 1990s, and has also been a popular motor to swap into other platforms. DIYAutoTune’s 240SX land speed car is running…

Installation and Wiring

Your VVTuner CCM module will provide years of consistent and reliable operation if care is used during its handling and installation. The hardware is designed to work within the environment found within the interior of the typical automobile and the rugged applications that may be experienced. However, the controller is an electronic device that is…

Configuring Megasquirt for a DIYAutoTune.com Crank Trigger

This article covers how to configure Megasquirt for our line of 36-1 trigger wheels.  See the main Megasquirt trigger wheel page for more details on the trigger wheels, including how to install them on your car. In this article, we will use the standard orientation described in the installation guide.  Here’s how many teeth the…

How to MegaSquirt Your Chrysler Hemi Engine

How to MegaSquirt your Gen III Hemi, using stock sensors and coils Updated 6/1/2018 – now with VVT settings! For MS3Pro settings, see section 5.3.4.16 of the MS3Pro manual for VVT motors, 5.4.7 for non-VVT motors. Application(s): This article covers the new Mopar Hemi Magnum engines (5.7, 6.1, or 6.4) that Chrysler started producing in…

MS3Pro Ultimate Standalone Engine Management System w/ Harness

SKU: MS3V-U_PKG

Includes complete Universal 8′ Flying Lead Harness

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MS3Pro Mini (ECU Only)

SKU: MS3Pro-Mini

Introducing the MS3Pro Mini by AMP EFI MS3Pro Mini by AMP EFI, the sleek and compact addition to our MS3Pro Wire-In ECU product line. This new ECU is designed to fit in the palm of your hand! Tailored for engines with up to eight cylinders, it boasts the same high-quality features as its larger counterpart,…

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