Painless Performance Perfect Engine Management System for Engine Swaps Using the 1994-1995 5.0 Liter Mustang Engine.

The Perfect Engine Management System developed by Painless Performance provides an opportunity for the avid car enthusiast to upgrade their hot rod with a simple-to-install fuel injection system. Benefits of a fuel injected engine is cleaner more efficient power, fantastic cold starts and improved fuel economy over a carburetor.

Perfect Engine Management System Key Components:
- A compact, waterproof 5.0L engine control module(pre-programmed), dyno-tested for maximum horsepower and then tuned for drivability by Painless Performance. NOTE: Calibration to be used with Ford 5.0L engine from donor vehicles (1994-1995 Mustang). Absolutely no programming of the computer is required to run these stock engines - just plug-and-play.
- A brand new engine harness with all the OEM sensor connectors and circuits to make your engine run and look great while doing so.
- A fully illustrated step-by-step instruction manual to help you tune your engine for maximum performance and fuel economy.

This system is simply perfect for swapping a 1994-1995 5.0L Mustang engine into hot rods, early model Mustangs or even late model 4-Cylinder or V6 Mustangs.

*In the past customers have raised the question if this system will work with engine upgrades such as larger camshafts, aftermarket heads or headers. The answer is absolutely yes!

Manufacturer Instructions

Customer Review Summary

Fits these Ford Mustangs:

• 1994
• 1995

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