Fits GM LS 24x Crank, 1x Cam - LS1/LS6 style Engines with EV1 Injectors
$3,431.95
$3,049.95
GVMR_550-650
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Dominator® EFI Vehicle Management Systems are intended for non-emissions street and racing engine applications. In addition to the transmission control, drive by wire, and...
Holley EFI Programmable 8 Channel Injector Driver Module
$697.95
$619.95
GVMR_554-142
Air and Fuel Delivery
Computer Modules
Computers, Chips, Modules and Programmers
Control Modules
Fuel System Controller
Ignitions and Electrical
In Stock
New Products
Uncategorized
Introducing the Holley EFI Programmable 8 Channel Injector Driver Module. The ultimate solution for methanol burning engines that require a large set of secondary...
Holley EFI Terminator X - Ford Mod Motor 4V Kit
$2,137.95
$1,899.95
GVMR_550-1219
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
Whether you're building a budget beater or full on race car, Terminator X has the industry leading features and technology you need at a...
Holley EFI Terminator X Max - LS1/LS6
$2,081.95
$1,849.95
GVMR_550-929
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3
$2,238.95
$1,989.95
GVMR_550-928T
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
Sniper EFI 3.5 Touch Screen LCD Controller
$390.95
GVMR_553-115
Computer Programmers
Computers, Chips, Modules and Programmers
Ignitions and Electrical
In Stock
New Products
Programmer - Sniper EFI - 3.5 in Color Touch Screen - Gas - Sniper EFI System - Each
Unterminated Universal Harness, Includes Bosch Oxygen Sensor
$2,868.95
$2,549.95
GVMR_550-605
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your...
HP EFI ECU & Harness Kits
$3,262.95
$2,899.95
GVMR_550-602N
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition...
HP EFI ECU & Harness Kits
$2,981.95
$2,649.95
GVMR_550-603
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition...
HP EFI ECU & Harness Kits
$3,149.95
$2,799.95
GVMR_550-606N
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a alternative for your stock or built late model factory FORD EFI engine? How about a replacement ECU for your older Holley...
Holley EFI CAN Input/Output Module Kit
$543.95
$482.95
GVMR_554-165
Computers and Components
Computers, Chips, Modules and Programmers
Control Modules
Engine
Engine Control Module
Engine Control Module (ECM)
Ignitions and Electrical
In Stock
New Products
The Holley EFI CAN Input/Output Module can be added to Holley EFI HP, Dominator, Terminator X and Terminator X Max EFI installations. This CAN...
GM TPI and Holley Stealth Ram™, Includes Bosch Oxygen Sensor
$2,868.95
$2,549.95
GVMR_550-601
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your...
Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor
$2,868.95
$2,549.95
GVMR_550-604
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your...
HP EFI ECU, USB Cable, and Software
$2,249.95
$1,999.95
GVMR_554-113
Computers and Components
Computers, Chips, Modules and Programmers
Control Modules
Engine
Engine Control Module
Engine Control Module (ECM)
Ignitions and Electrical
In Stock
New Products
Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your...
HP EFI ECU & Harness Kits
$2,981.95
$2,649.95
GVMR_550-602
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition...
Dominator EFI ECU
$2,643.95
$2,349.95
GVMR_554-114
Computers and Components
Computers, Chips, Modules and Programmers
Control Modules
Engine
Engine Control Module
Engine Control Module (ECM)
Ignitions and Electrical
In Stock
New Products
Dominator® EFI Vehicle Management Systems are intended for non-emissions street and racing engine applications. In addition to the transmission control, drive by wire, and...
Compatible with Terminator X Harnesses
$956.95
$849.95
GVMR_554-152
Computers and Components
Computers, Chips, Modules and Programmers
Control Modules
Engine
Engine Control Module
Engine Control Module (ECM)
Ignitions and Electrical
In Stock
New Products
The Terminator X Max ECU features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, electronic transmission control, drive-by-wire throttle body...
Universal V8 Multi-Point Fuel Injection, Includes NTK Oxygen Sensor
$3,149.95
$2,799.95
GVMR_550-604N
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection Conversion Kit
Ignitions and Electrical
In Stock
New Products
Service Kits
Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your...
Stock Coils - EV6 injectors - 4R70W Transmission Control
$2,531.95
$2,249.95
GVMR_550-1319
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
Holley EFI Terminator X - Ford Mod Motor 2V Kit
$2,137.95
$1,899.95
GVMR_550-1216
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
Whether you're building a budget beater or full on race car, Terminator X has the industry leading features and technology you need at a...
Holley EFI Sealed USB Cable 15'
$148.95
$131.95
GVMR_558-438
Computer Chip Programmer Input Cable
Computers, Chips, Modules and Programmers
Data Cables
Engine Service
Ignitions and Electrical
In Stock
New Products
Tools and Equipment
Vehicles, Equipment, Tools, and Supplies
Holley EFI Sealed USB Cable 15'
4' Male to Female CAN Adapter Harness
$59.95
$52.69
GVMR_558-452
Air and Fuel Delivery
Computers, Chips, Modules and Programmers
Data Cables
Fuel Injection Harness
Ignitions and Electrical
In Stock
New Products
Wire, Cable and Related Components
4" Male to Female CAN Adapter Harness (for Racepak and other external CAN devices)
Holley EFI CAN to USB-A Cable
$90.95
$80.49
GVMR_558-443
Computer Chip Programmer Input Cable
Computers, Chips, Modules and Programmers
Data Cables
Engine Service
Ignitions and Electrical
In Stock
New Products
Tools and Equipment
Vehicles, Equipment, Tools, and Supplies
The CAN Bus to USB-A communication cable provides the user with real tuning time access to the ECU with a laptop. This cable can...
EV6 Injectors - Drive-by-Wire Throttle Body Control
$2,531.95
$2,249.95
GVMR_550-1425
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
Wide range of tuning and data-monitoring options in a compact 3.5" LCD display
$449.95
$399.95
GVMR_553-108
Computers and Components
Computers, Chips, Modules and Programmers
Driver Information Display
Electrical, Lighting and Body
Ignitions and Electrical
In Stock
Lighting - Instrumentation
New Products
The touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact 3.5" LCD display
Holley EFI Sealed USB Cable 7'
$103.95
$92.19
GVMR_558-409
Computer Chip Programmer Input Cable
Computers, Chips, Modules and Programmers
Data Cables
Engine Service
Ignitions and Electrical
In Stock
New Products
Tools and Equipment
Vehicles, Equipment, Tools, and Supplies
7' long sealed USB data cable. This cable is included with the purchase of an HP or Dominator ECU.
HP, Dominator, Sniper 1, Terminator X
$51.73
$45.98
GVMR_558-465
Body
Computers, Chips, Modules and Programmers
Data Cables
Gauge Wiring Harness
Ignitions and Electrical
In Stock
Instrument Panel
New Products
The Holley EFI CAN splitter allows you to add an additional CAN device to your HP, Dominator, Sniper 1, or Terminator X installation, without...
Holley EFI Terminator X Max - LS1/LS6
$2,013.95
$1,789.95
GVMR_550-919T
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
New Products
Out of Stock
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
Holley EFI ECU Bracket - HP/Terminator/Terminator X
$124.95
$110.95
GVMR_554-157
Brackets, Flanges and Hangers
Computers and Components
Computers, Chips, Modules and Programmers
Engine
Engine Control Module (ECM) Bracket
Engine Control Module Bracket
Ignitions and Electrical
In Stock
New Products
Introducing Holley EFI ECU mounting bracket, allowing you to safely mount your ECU under the seat of a Foxbody Mustang.
Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines
$2,081.95
$1,849.95
GVMR_550-917
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
58x Crank - 4x Cam - EV6 Injectors - Transmission Control - 3.5 in. Touchscreen
$2,081.95
$1,849.95
GVMR_550-918
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
Terminator X Max comes fully loaded with base maps for common LS engine combinations to get you out of the garage and on the...
Holley EFI Terminator X Max - LS1/LS6
$2,238.95
$1,989.95
GVMR_550-934T
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
Whether you are building a budget beater or a boosted race car, Terminator X MAX has the features and technology you need at a...
Holley EFI Terminator X - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3
$1,518.95
$1,349.95
GVMR_550-905T
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
Holley EFI Terminator X Max - Universal MPFI Kit
$2,081.95
$1,849.95
GVMR_550-942
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
Take control of your engine with Terminator X! Don't settle for a factory ECU with a cumbersome tuning interface when you can have complete...
24x Crank - 1x Cam - EV6 Injectors - 3.5 in. Touchscreen
$1,631.95
$1,449.95
GVMR_550-909
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
Universal MPFI Main Harness - EV1 Injectors - 3.5 in. Touchscreen
$1,631.95
$1,449.95
GVMR_550-936
Air and Fuel Delivery
Computers and Components
Computers, Chips, Modules and Programmers
Fuel Injection System
Fuel Injection System and Related Components
Ignitions and Electrical
In Stock
New Products
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...
