PCM Flash Programmers / EFI Engine Management
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0-100 PSI Stainless Pressure Sensor For Fuel or Oil Pressure for Holley EFI
Holley EFI
$139.95Plug 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...LD-0100PS$139.95 -
550-1216 Terminator X Ford Mod Motor 2V Kit 96-04 4.6/5.4
Holley EFI
$1,883.95*Fits Ford 2V Mod Motor w/ Stock Coils and EV1 injectors Introducing Terminator X and X Max Kits for the Modular Ford engine. These new kits will plug and play with either 2V or 4V Mod Motors commonly found in 1996-2004 Mustangs, 1995-2006 F150, or...HLY-550-1216$1,883.95 -
550-1218 Terminator X Ford Mod Motor 4V Kit 96-04 4.6/5.4
Holley EFI
$1,883.95*Fits Ford 4V Mod Motor w/ Stock Coils and EV1 injectors Introducing Terminator X and X Max Kits for the Modular Ford engine. These new kits will plug and play with either 2V or 4V Mod Motors commonly found in 1996-2004 Mustangs, 1995-2006...HLY-550-1218$1,883.95 -
553-111 Holley EFI 12.3" Pro Dash
Holley EFI
$2,375.95The 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...HLY-553-111$2,375.95 -
553-200 Holley EFI 5-inch Digital Dash
Holley EFI
$433.95The 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...HLY-553-200$433.95 -
553-201 Holley Terminator X 3.5" Touchscreen
Holley EFI
$326.95This 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!...HLY-553-201$326.95 -
554-100 Replacement Holley EFI, NTK Wide Band Oxygen Sensor
Holley EFI
$299.95Replacement 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...HLY-554-100$299.95 -
554-101 Replacement Holley EFI, Bosch Wide Band Oxygen Sensor
Holley EFI
$184.95Replacement Holley EFI, Bosch 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...HLY-554-101$184.95 -
554-122 Holley EFI Coil Drivers Ford Modular Motors
Holley EFI
$287.95The eight channel coil driver module is a "dumb coil" driver module that plugs into the main harness, which is needed when running the factory coils. Contains two 4-channel drivers, requires on an eight cylinder engine. Eight channel Works with...HLY-554-122$287.95 -
554-140 Holley EFI GPS Digital Dash USB Module
Holley EFI
$98.68Have 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...HLY-554-140$98.68 -
554-157 Mustang ECU Bracket for Holley HP, Terminator X, X-MAX
Holley EFI
$96.27Holley 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...HLY-554-157$96.27 -
558-108 Main EFI Harness, 99-04 Ford Modular
Holley EFI
$750.95Main harness for 99-04 2 & 4 Valve Ford Modular (4.6 & 5.4L) Engines. For Terminator X, X Max, HP and Dominator EFI systems. (Main engine harness only)HLY-558-108$750.95 -
558-212 Holley EFI Ford Fuel Injector Harness for EV6/USCAR Injector Connectors
Holley EFI
$172.95Ford 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!HLY-558-212$172.95 -
558-400 Holley Input/Outputs Auxiliary Harness for Terminator X, HP and Dominator
Holley EFI
$124.00Great 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 systemsHLY-558-400$124.00 -
558-401 Holley Dominator EFI Auxilary Harness for Second Wideband
Holley EFI
$235.00Used 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...HLY-558-401$235.00 -
558-443 CAN to USB cable for Holley EFI, Terminator X
Holley EFI
$73.85The 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...HLY-558-443$73.85 -
60510 Painless Performance 1989 - 1993 5.0L Fuel Injection Wiring Harness, STD Length
Painless Performance
$609.99This harness is designed for the 1986-1995 Ford 5.0 HO Mass Air Flow EFI engines. You must use the 1989-1993 MAF and Distributor. 1986-1988 must add MAF (mass air flow) sensor. 1994-1995 must modify TPS wiring and change distributor. Harnesses do not...PW-60510$609.99 -
7006 SCT Window Mount For X4 Programmer (can also be used with nGauge)
SCT
$25.00Easy to install with one touch lever. PVC suction mount arm adjusts vertically and provides 360 degree rotation.SCT-7006$25.00 -
AFM-Holley HP EFI Forced Induction Fox Body Kit w/NTK Sensor
Anderson Ford Motorsport
MSRP: $3,320.19$3,300.00AFM-Holley HP EFI System for the Fox Body Mustang Small Block Ford with forced induction. The stand-alone EFI system that takes your performance build to the next level. The Terminator X is Holley's "entry level" EFI system and for many enthusiasts it...AF-AFM-HP937FMSRP: $3,320.19$3,300.00 -
AFM-Holley Terminator X Foxbody Kit Gen. 2
Anderson Ford Motorsport
MSRP: $1,919.85$1,899.00All NEW Generation 2 Kit!!!!!! Holley has re-released the original 550-937F kit so we have modified this kit to our Gen 2 version. Anderson Ford Motorsport has put together all the main components to have a true Fox Body specific...AF-AFM-937F2MSRP: $1,919.85$1,899.00