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Ford Mustang 8693 MegaSquirt Gen2 Plug and Play
Ford Mustang 8693 MegaSquirt Gen2 Plug and Play, Mustang 9495 MegaSquirt Gen 2 Plug and Play for 94-95 Mustang 5.0
Ford Mustang 8693 MegaSquirt Gen2 Plug and Play, Mustang 9495 MegaSquirt Gen 2 Plug and Play for 94-95 Mustang 5.0
Ford Mustang 8693 MegaSquirt Gen2 Plug and Play
Ford Mustang 8693 MegaSquirt Gen2 Plug and Play, Mustang 9495 MegaSquirt Gen 2 Plug and Play for 94-95 Mustang 5.0
Ford Mustang 8693 MegaSquirt Gen2 Plug and Play, Mustang 9495 MegaSquirt Gen 2 Plug and Play for 94-95 Mustang 5.0

Ford Mustang 8693 MegaSquirt Plug and Play

5.00 out of 5 based on 3 customer ratings
(3 customer reviews )

From: $839.00

Product Quantity

USB to Serial Adapter -TunerStudio – optional

In stock

Out of stock

SKU: MSPNP2-EEC4A8 Category: Tags: , , , , , , , , Brand:

Description

Ford Mustang 8693 MegaSquirt Gen2 PnP Plug and Play Standalone Engine Management System is compatible with the following:

1986-1993 Ford Mustang 5.0 & 1986-1988 Ford Thunderbird 5.0 with manual or factory automatic transmisssions! Easy to Use and Install!  (Can be reconfigured for some other EEC-IV (EEC4) equipped cars with internal jumper changes by special order – contact DIYAutoTune for details)  

Ford Mustang 8693 MegaSquirt Gen2 Plug and Play Model #EEC4A8 Features:

  • 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!     

  • 16×16 Fuel Tables allow high resolution tuning
  • Bank to bank fuel control
  • 12×12 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

Advanced Feature Set (Included!)

  • 12×12 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 boost 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:

  • Ford Mustang 8693 MegaSquirt Gen2 Plug and Play ECU
  • MSPNP RS232 serial tuning cable, 6′ (USB adapter sold separately, if needed)
  • Tuning Software and Documentation USB Stick with TunerStudio Lite
  • 6′ Vacuum Hose for MAP Signal and ‘T’ fitting

Note: Although there is a paid upgrade to TunerStudio, it is not needed to tune this ECU. The free version included on the USB Stick can access all the features and tables of the MegaSquirtPNP. The paid version of TunerStudio simply adds tuning and analysis software, such as VE Analyzer Live to tune the fuel tables based on wideband O2 feedback (requiring a wideband O2 sensor and controller, sold separately).

Customers' review

Rated 5.00 out of 5 stars
3 reviews
4 stars 0 0 %
3 stars 0 0 %
2 stars 0 0 %
1 star 0 0 %

3 reviews for Ford Mustang 8693 MegaSquirt Plug and Play

  1. 5 out of 5

    well worth itI waited a while to post a review to make certain I was going to be happy with this product and I can honestly say that I am. This ECU does everything I need it to and more, any kind of problem I might have had early on was directly related to me not the ECU. Tech support has been great and I have considered buying another for a recent addition to my project list. Thanks to this ECU my twin turbo Zephyr is very tame on the street but still has the power that I enjoy when requested.

    Was this review helpful to you? 5 of 5 people found this review helpful

  2. 5 out of 5

    OMG!!So first off just wanted to talk about the reason why I chose to buy this. Now I did not have this in mind. I saw the price then I was like nope no not buying this. BUT hands down the best investment I have made. First, if you have a Bama chip from American muscle no offense. Just return it. My build is based on a Ford 347 stroker with 36lb injectors along with a forged bottom end. Now, with the stock ECU along with American muscles tune chip, it just would not function right at all. They have sent me numerous amounts of chips, but at the end, they have failed me. so I looked and done some research on this mega squirt and been told by friends to buy it, but I just did not listen I guess. Second, this ECU does many things. It is not your average ECU that does not give you many options. But for me, it was literally taking out my old ECU and plugging this right up. I could do my own tune and not rely on anyone else messing with it. You could tune from anything you ever think of. Whatever you are thinking, it does it! Third, yes it's a bit pricey, but it's well worth it honestly.

    Was this review helpful to you? 13 of 13 people found this review helpful

  3. 5 out of 5

    My son just purchased this for his 88 Thunderbird with a 5.0 HO stock 88 HO cam, SVO GT X heads and explorer intake with a T5. Install was very easy ( less than 1 hour) and the car started right up. The 3.3 firmware did have a bug that caused the car to shoot to 3500rpm for a few seconds, with a simple firmware update to 3.4 problem solved.The only improvement I would love to see is the com port moved to where you don't have to remove the ECU to plug into it. The car does run better than ever and now we can upgrade cam and injectors and anything else with very easy tuning. Highly recommend!!!

    Was this review helpful to you? 18 of 18 people found this review helpful

Add a review

Is this all that I need to get started tuning my Mustang?

  • The only other potential must-have is that if your laptop doesn’t have a 9 pin serial port, you will need our USB to serial adapter to connect to this unit. However, there are several other things you may wish to add to use this unit to its full potential.

Does the MSPNP Gen 2 support sequential injection on Fox body Mustangs?

  • The MSPNP Gen 2 has a maximum of four fuel channels, so it is configured for bank to bank fueling in this application.

What if I have an automatic transmission?

  • The transmission in Fox body Mustangs operates independently from the ECU, so you can use this one with a manual or automatic transmission.

Where’s the serial port on this one?

  • The 9 pin serial port on the other MSPNPs did not clear the stock mounting bracket on this car, so we have opted to use a 2.5 mm barrel connector for the serial cable for this model.

Questions & Answers

  1. 0 votes
    A

    The MSPNP2 has an internal MAP sensor that it uses to calculate engine load. It is best to unplug and remove the factory MAP sensor to eliminate any potential problems.

  2. 0 votes
    A

    Yes, you can scale the tune for much larger engines. The 460 harness may not even need repinning - contact our technical support department with exactly what it was out of, and we can check.

    The MSPNP does not have the outputs to control the E4OD automatic transmission used in some 460 applications, but you can use a MicroSquirt external controller.

  3. 0 votes
  4. 1 vote
    A

    There are several ways to do this. Often, the easiest option is to unplug the factory O2 sensors and connect the wideband controller's analog output (yellow wire on an Innovate LC-2 or MTX-L, for other widebands consult the manual that came with your system) to pin 21 on the 26 pin options port on the back of the ECU. If your wideband has a separate "analog ground" or "sensor ground" wire, connect that to pin 22 of the same connector.

  5. 0 votes
    A

    While the MSPNP does support MAF sensors, most of our customers opt to tune it using speed density.

    The MSPNP was designed for a single tuner to have complete control over the system and allow easy tuning for any modifications you may add, while the factory ECU was designed to be tuned by a team of factory calibration engineers.  As it is a racing ECU, it also supports boost control, two step rev limiting, and other racing features that are not easy to handle with the stock ECU.

    And yes, the 1987 Crown Victoria wiring harness is close enough to allow using the MSPNP without changing the wiring.

  6. 0 votes
    A

    The MSPNP does not have support for E4OD transmissions. You can use one of our wire-in ECUs plus a MicroSquirt running transmission control code for this application.

  7. 0 votes
    A

    You can just replace the computer. The MSD box will work the same way with the MSPNP that it worked with the stock ECU, and its wiring will not need to change.

  8. 0 votes
    A

    This is a race ECU and not set up to control emissions items such as EGR.

    With a few exceptions, it is not possible to reassign pins inside the ECU using hardware or software. However, it should be possible to move pins in the external wiring.

  9. 0 votes
  10. 0 votes
    A

    Yes, this ECU will run your Lincoln without any trouble. I have confirmed that the Mark VII pinout is close enough to a Fox body Mustang that there won't be any trouble; the only differences appear to be a few smog control items.

  11. 0 votes
  12. 0 votes
    A

    Yes, this will be a drop in replacement for your original ECU and will give you full control over your fuel and spark tables, plus a couple extras like launch control.

  13. 0 votes
    A

    This will work great here. It offers basic fuel and ignition control plus several useful racing features like boost control and two step.

  14. 0 votes
    A

    You'll need to scale the tune for the engine and injector size. Other than that, it's very straightforward.

  15. 0 votes
    A

    Yes. This MSPNP is bank to bank so firing order is not critical for it.

  16. 0 votes
    A

    You're best off running an ECU from the MS3 family, plus a MicroSquirt to control the transmission. An MSPNP is intended for stock wiring with stock sensors and stock ignition, which does not apply to this build. You're better off with a wire in ECU for this particular application.

  17. 0 votes
    A

    This system was really designed to use the stock ignition and adapting it to alternate ignitions can be a bit of a stretch. I'd recommend an MS3 if you do not already have an engine management system on this car and want to go with a distributorless ignition. There are some options for using an MSPNP like this but they are rather involved. Most such builds I've seen either used an EDIS module and its matching coils, or a 36-1 crank trigger and Hall effect sensor.

  18. 0 votes
    A

    Yes, the tuning software works for Mac and Linux, not just Windows.

    We carry the Innovate line of wideband O2 sensor systems. The LM-2 is a hand held data logging device about the size of a paperback book. It is good for temporary installations where you expect to use the unit on multiple engines. The LC-2 and MTX-L are intended to be permanently or semi-permanently installed on a single vehicle.  The MTX-L combines a gauge and controller in a single compact package. The LC-2 can be run without a gauge or run with a separate gauge. The other differences between the MTX-L and LC-2 gauge variants is largely cosmetic, so you can pick which style best matches your project's interior.

  19. 0 votes
    A

    This ECU will work great for this build - you'll just need to tune it to match the engine's fuel and ignition requirements. I'd recommend adding our boost control solenoid kit so the MSPNP can control your boost levels.