DIYAutotune Megasquirt PNP Gen 2 ECU

DIYAutotune AMP/EFI Megasquirt MSPNP2 PNP Gen 2 v2.0 ECU

This is a stand-alone ECU to upgrade from the EEC-IV ECU.

• These work with our stand-alone systems and also in the speed density (60-pin EEC-IV ecu) equipped 88-97 Ford trucks and Broncos and utilize a wideband Oxygen sensor (instead of the factory narrowband O2).
• We partnered up with DIYAutotune to find the best solution for seriously upgraded engines, and to allow full tuning and data logging capabilities.  We have been installing and running these ecu’s over the last couple of years and have been thrilled at the doors they have opened for us.  Allowing us to fully tune and datalog our engines.  It was a steep learning curve to master, but we are taking the guesswork out of them for you.  We give you numerous tune options to choose between for your initial fire-up and to get you going.  From there we are launching an entire series of tuning videos to make your process a breeze.  You will need to download either the free software or the upgraded version onto a laptop.  Then plug your laptop in and load up one of our tunes.  From there you can either manually change your AFR, VE & timing tables, or you can set it to autotune and go out driving it.  Just lock down any areas you want to keep and let it tune the areas that need adjusting.
• These work great for manual transmission and mechanically/vaccum controlled automatics.  These do not have E4OD controls built into them. When we use them in a E4OD truck we upgrade the transmission control with a US-Shift controller (also a worthwhile upgrade).  We sell those controllers for the E4OD, 4r100, and even the 6R80.
• These units will allow you to adjust any and every aspect of your engine.  From timing, fuel maps, rev-limiter, warm up times, boost applications, decel and accel enrichments, everything.  They even allow you to listen for predetonation with headphones.  They have built in air conditioning features and will allow that to work even better.  The one thing they don’t have is cruise control, or electronic transmission controls.
• If you would like to read more about it: https://www.diyautotune.com/product/mspnp2-eec4a8/
• Depending on the year of your truck you will need to open up the computer opening in the firewall, or simply modify the rear mounting box to hold the ECU.
• You will need to purchase a 3870 autometer afr gauge or similar wideband.
• This purchase Includes: The megasquirt ecu, usb adapter cable, multiple tunes, customer support, and free shipping

$890.00