EFI Engine Management

Plug and play for Holley Avenger, Terminator X, HP, and Dominator ECU fuel and oil pressure inputs. 1/8" NPTFeatures:•Plug and play for both fuel and oil pressure inputs with Holley EFI systems•Stainless steel construction•Comes with...

The Holley EFI Pro Dash measures 13.44" wide, 5.81" tall and 1.25" deep. The Pro Dash is completely customizable for use in a variety of motorsports applications. It features a 12.3" 1280x480 resolution low glare, high brightness, high contrast, full...

The Holley EFI 5-inch Digital Dash comes out of the box, ready to plug and play with your Gen 1 Sniper EFI, Terminator X or X MAX, and Holley EFI Dominator or HP ECU. The 5-inch digital touch screen display is pre-loaded with 3 easy to read layouts...

This 3.5" Touch Screen LCD Handheld Controller gives you access to a wide range of tuning options. Additionally this display can be used as a fully customizable data monitor! With this 3.5" display your system vitals can be viewed with a quick glance!...

Replacement Holley EFI NTK Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley EFI...

Replacement Holley EFI, Bosch Wide Band Oxygen Sensor.This sensor is a direct replacement for Holley HP, Dominator and Avenger EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley EFI system...

Have you been searching for a reason to discard your old noisy mechanical speedometer cable? If so, the Holley GPS Module for our 7" Digital displays should be the next addition to your project vehicle. Featuring a simple plug and play installation, this...

Holley EFI ECU mounting brackets, allowing you to safely mount your ECU under the seat of a Foxbody Mustang. Easy Installation of Holley HP, Terminator X, or Terminator X Max ECU in Your Mustang Fits all 79-04 passenger seat mounting holes (hardware...

Ford V8 Injector Harness for Ford USCAR / EV6 style Fuel Injectors (Evenly Spaced) Works with Holley EFI systems Terminator X, X Max, HP and Dominator main harnesses. Eliminates the need for injector adapters, just swap injector harnesses and go!

Great for applications requiring minimal Input/output wiring. 4 Output Wires 4 Input Wires Connector J1A/B Inputs/Outputs Auxiliary Harness for Terminator X, HP, and Dominator EFI systems

Used when adding a second wide band oxygen sensor to a Dominator EFI installation. For use with Bosch 4.2 and NTK wideband sensors. Features: J2A Connector #2 Wide band oxygen sensor harness (Fully Terminated) 23 user programmable input wires with...

The CAN to USB communication cable provides the user with real tuning time access to the ECU. This cable can be used with Holley EFI, Sniper EFI, and Terminator X Tuning Software. Which can be downloaded for free from the Support section of our...

Unlock the full potential of your Terminator X EFI system with the Terminator X EFI Bluetooth Module - the ultimate tool for wireless tuning and real-time engine monitoring. This advanced module connects via Bluetooth, allowing you to adjust and optimize...

If you want to have the ability to convert your Holley EFI equipped Fox Body to the GM style idle air control stepper motor on your throttle body then this kit is for you. The Anderson Gen 3 Holley EFI harness has the GM style stepper IAC harness built...

If you want to have the ability to plug and play the Idle Air Control and Throttle Position Sensors with the Universal Holley HP, Terminator X or Dominator EFI wiring harnesses then this kit is for you. Accufab has created a setup that has made it easy...

  Anderson base tune file for AFM-Holley Terminator X equipped Fox Body Mustangs. (Please read all the details below) Base tunes are for pump gas 91 or 93 octane only Fee is $80 per tune file After purchase fill out your tune order form link...

The biggest and baddest stand alone ECU is now available for your racing Fox Body in a complete Anderson Generation 3 Kit! Dominator® EFI Vehicle Management Systems are intended for non-emissions street and racing engine applications. In addition to...

All NEW Generation 3 Kit!!!!!!       Holley has re-released the original 550-937F kit so we have modified this kit to our Gen 3 version. Anderson Ford Motorsport has put together all the main components to have a true Fox Body...

AFM's popular Holley Terminator X Gen 3 kit with AFM Remote TFI Conversion Kit Available for both 302 H.O and 351W - add in the order comments (distributor cap available in black, red or blue colors, add in the order comments) Anderson Ford...

Anderson Ford Motorsport has put together all the main components to have a Fox Body specific Terminator X Max kit. This kit was designed for use with the 92-97 Ford AODE or 4R70W electronic automatic transmission swap. Our Anderson kit includes all...