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MegaSquirtPNP G2 EEC4B8 for 94-95 Ford Mustang 5.0, manual trans


OFF ROAD USE NOTICE: items sold through Power Adder Solutions including tuning products,supercharger / turbocharger systems maybe designed for off-road/race use only, and are not applicable for vehicles in states that require pollution controlled vehicles. California (CARB) & other states prohibit the sale or use of some aftermarket parts, including those that tamper with, modify or defeat emissions systems in any 1966 and newer vehicles. Power Adder Solutions prohibits the use of these products on emission controlled roads. These parts are sold for OFF ROAD, RACE-ONLY, ground-vehicle use only controlled environment.

Power Adder Solutions does not implicitly or explicitly confirm the legality of using any products it sells on public roads, that is entirely the responsibility of the consumer.

Product Description

1994-1995 Ford Mustang 5.0

Manual transmission only.

(This one can be reconfigured for some other EEC-IV equipped cars with internal jumper changes by special order - contact us for details)

Easy to Use and Install!

Fully Plug and Play Installation - No wiring required for basic functionality. Average install time is under 1 hour!
5.0 HO base maps is pre-loaded to help your engine start on the first turn of the key
Real time tuning and data logging with a laptop connection
Supports most aftermarket wideband sensors
Uses internal MAP sensor - can be used on both cars with factory MAF or speed density
Mounts in the stock location - case is specifically designed to use factory mounting points
Fully Tunable Engine Control!

16x16 Fuel Tables allow high resolution tuning
12x12 Ignition Tables
Multiple Acceleration enrichment strategies
Closed Loop Idle Speed Control
Retains air conditioner function
Onboard peak and hold drivers support both high or low impedance injectors - No external ballast resistor is needed!
Allows removal of stock MAF sensor, if so equipped
Programable fan control

Advanced Feature Set (Included!)

12x12 Air Fuel Ratio Target Tables for use with wide band O2 sensor for precise tuning and table trim.
Built-in 2-step rev limiter / launch control with flat shift
Real time barometric correction
Internal 4-bar MAP sensor reads up to 44PSI of boost
Overboost protection
Closed loop boost control (Requires DIYAutoTune.com EBC solenoid kit)
Knock sensor input with adjustable sensitivity
Headphone output for knock sensor - listen for knock while you tune!
Table switching input. Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.
Input for flex fuel sensor - switch between E85 and gasoline on the fly!
CANBus connector allows interconnection of other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors).....the possibilities are limitless!

What you get in the box:

MegaSquirtPNP EEC4B8 ECU
MSPNP RS232 serial tuning cable, 6' (USB adapter sold separately, if needed)
Tuning Software and Documentation CD with TunerStudio Lite
6' Vacuum Hose for MAP Signal and 'T' fitting


Write review

  1. Absolutely amazing!

    Posted by Robert Lingo on 29th Mar 2018

    Well I have only just started playing with this, but so far it is incredible. I've never tuned before, but take the time to research and study and everything will start to make sense. Tuner Studio, even the free version, is easy to make changes in, will be buying the full version soon. Would definitely recommend



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Contact Us

Power Adder Solutions Inc.
3717 Junction Boulevard
Raleigh, NC 27603
Phone: 919.779.4153

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