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Description
Universal MPFI Main Harness - 98+ 4R70W Transmission ControlHolley EFI Terminator X Max Ford MPFI Kit Universal MPFI Main Harness 92 97 4R70W Transmission Control Ford Spaced EV1 Injectors 3. 5 in. Touchscreen Overview Take control of your conventional Ford engine with Terminator X! Don't settle for a factory ECU with a cumbersome tuning interface or pre programmed tuning chip when you can have complete control of your engine, self learning fuel strategies and the proven, race winning technology of Holley EFI
Holley EFI Terminator X Max - Ford MPFI KitUniversal MPFI Main Harness - 92-97 4R70W Transmission Control - Ford Spaced EV1 Injectors - 3.5 in. Touchscreen
Overview
Take control of your conventional Ford engine with Terminator X! Don't settle for a factory ECU with a cumbersome tuning interface or pre-programmed tuning chip when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley EFI at a budget-friendly price! Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Terminator X comes fully loaded with base maps for common V8 engine combinations to get you out of the garage and on the road/track fast. The 3.5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is Holley EFI's industry-leading, easy to use software suite that allows full laptop access for advanced users. Whether you are building a budget beater or a boosted race car, Terminator X has the features and technology you need at a price that won't break the bank!
Terminator X ECU's are designed to be mounted with the LED's facing up.
Features:
- Plug and play Ford V8 engine control, such as the 302w, 351w or 460 Big Block.
- Includes Ford Spaced EV1 Injector Harness
- Ford 4R70W Transmission Control Harness (Terminator X Max Only)
- Universal Engine Harness, some connectors such as the TPS and IAC may need to be changed to match your application.
- High Impedance Injector Drivers will safely power most Stock injectors, and Holley EFI Injectors. Injector support chart provided in the instructions (Will not control Low Impedance Injectors)
- All of the new Terminator X systems utilize the Bosch LSU 4.9 wideband to relay AFR information to the ECU for accurate reading and precise tuning control.
- Built in 1bar MAP Sensor, vacuum hose adapters included (1/8th ???? ?? and 3/16ths) - or for Boosted applications, you can disable the internal MAP sensor, and utilize an external MAP Sensor, the harness comes with the connector terminated, making the install
- MAP Sensor vacuum hose adapters (1/8th ???? ?? and 3/16ths)
- Plug and plug ignition capability with Dual Sync and HyperSpark Distributors, adapter 558-323 required for HyperSpark Distributors.
- 4 Inputs ???? 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake
- Boost Control ???? Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties
- Nitrous Control ???? Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich/Lean Safeties, and target Closed Loop AFR
- Advanced Tables ???? 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table, can be used for any custom tables you can dream up, such as Flex Fuel Sensor Offset Table, or a custom fuel or oil pressure safety!
- On-Board Diagnostic LEDS for: ECU Power ???? Engine Run ???? Wideband Status ???? TPS Calibration ???? Crank Signal ????Cam Signal. Allow you to identify any Critical engine issues at a glance
- The included 3.5" Touchscreen Handheld contains a calibration wizard, that allows you to quickly build a base tune for any domestic V8 engine. Additionally the handheld provides internal data-logging and a fully customizable gauge display.
- The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDS must face up!
- Plug and play compatible with more Holley EFI accessories such as; analog style gauges, shift lights, various modules, and coming soon, 12.3" digital dash support!
- Free EFI Tuning Software for complete control of your Terminator X power plant
Details:
- Injector Connector: Jetronic / Minitimer (Bosch)
Links
Instruction Sheet
Parts Guide
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 3
Smaller then you think!
Color: Dark Brown
This purse is GORGEOUS!
I just wished it was bigger. I guess that’s my fault for not paying attention to the measurements.
Even in the pictures with the models it looked bigger
Not enough room for me so I sent it back
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Reviewed in the United States on March 5, 2025
★★★★★ 1
Shipping department dropped the ball
Color: Dark Brown, Color: Dark Brown
I am ashamed that Amazon would claim to be an outfit that deals in luxury bags. The packaging and merchandise handlers really dropped the ball. The purse was very nice and well made. ( with the exception of the long strap 👎 ) it’s a shame this bag was tossed in the box that way I received this leather bag it was all wadded up and wrinkled in all the wrong places such as a huge wrinkle across the bottom. $139. For a bag that’s looks like it’s been in the corner of someone’s closet for months or maybe like the UPS truck ran over it. Not cool. Luxurious expensive merchandise you would expect at least a little care and packaging and handling. Disappointed
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Reviewed in the United States on October 29, 2025
★★★★★ 5
Absolutely soft leather
Color: Coffee
I ordered the coffee color, absolutely love it.Super soft- I have ordered brands that cost 4xs as much & returned because of stiff leather. The zippers simply glide.I love all the different zipper pockets, I like having a place for everything, my phone fits perfectly in the back side zipper area. The front magnetic for my key fob.Zipper above to get out quick cash.I had a hard time deciding which color I wanted! It's roomy enough inside but not too big where Im going to carry things I dont need. It's nice having 2 straps to trade out- im starting with the guitar strap- like that it is adjustable straps & on swivel hooks.And you can really smell the genuine leather. For my preference I would have liked it to have been 2 to 3 inches shorter height wise as I was looking to replace a few bags I used when flying but this is perfect for an everyday crossbody.This bag looks very well made. Nothing fancy on the inside. Plan on searching for this brand in smaller size and some soft colors for spring & summer.
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Reviewed in the United States on February 19, 2026
★★★★★ 5
So incredibly happy with this purse! You will be so happy you bought this. Beautiful!
Color: Brown
Thrilled from the start! Real leather , the zipper hardware great quality. Love the guitar strap. Love all of the pockets. Great purse, great design! Real genuine leather!
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Definitely would recommend
Color: Brown, Color: Brown
This bag had soft leather and looked just like the picture on the product page. There is the main compartment, two zippers and two slip pockets on the inside. I do like the bag, but I don’t usually like slip pockets because a lot of times when you’re just throwing things into the bag items might go into a slip pocket without you realizing it. I didn’t pay attention to this when I bought the bag, but I still really like it. On the back is a large compartment with a zipper. On the front is another large compartment with a zipper and a pocket with a magnetic snap. I bought the brownish color one and it’s really beautiful. I would definitely recommend it. It does come with two straps I am trying out the one they call Boho for now. It is very nice. The other one which I guess is leather also is much thinner.
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Reviewed in the United States on February 4, 2026