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HOL-550-656 PART NUMBER
HOLLEY 550-656 DOMINATOR EFI KIT - LS1 MAIN HARNESS W/ TRANS CONTROL WITH EV1 INJECTOR HARNESSES$3,599.95
DOMINATOR EFI KIT - LS1 MAIN HARNESS W/ TRANS CONTROL WITH EV1 INJECTOR HARNESSES
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Fits GM LS 24x Crank, 1x Cam - LS1/LS6 style Engines with EV1 Injectors, and a 4L60/80E Transmission -
HOL-550-655 PART NUMBER
HOLLEY 550-655 DOMINATOR EFI KIT - FORD - COP MAIN HARNESS - WITH COIL ON PLUG MAIN AND SUB HARNESS WITH EV1 INJECTOR HARNESS$3,499.95
DOMINATOR EFI KIT - FORD - COP MAIN HARNESS - WITH COIL ON PLUG MAIN AND SUB HARNESS WITH EV1 INJECTOR HARNESS
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Fits conventional push rod Ford Engines with coil on plug ignition and EV1 Injectors -
HOL-550-653 PART NUMBER
HOLLEY 550-653 DOMINATOR EFI KIT - FORD MAIN HARNESS WITH EV1 INJECTOR HARNESS$3,299.95
DOMINATOR EFI KIT - FORD MAIN HARNESS WITH EV1 INJECTOR HARNESS
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Fits conventional push rod Ford Engines, with EV1 Injectors -
HOL-550-660 PART NUMBER
HOLLEY 550-660 DOMINATOR EFI KIT - LS2 MAIN HARNESS W/ TRANS AND DBW WITH EV1 INJECTOR HARNESSES$3,699.95
DOMINATOR EFI KIT - LS2 MAIN HARNESS W/ TRANS AND DBW WITH EV1 INJECTOR HARNESSES
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Fits GM LS 58x Crank, 4x Cam - 4.8/5.3/6.0 style Engines with EV1 Injectors a 4L60/80E Transmission, and a DBW Throttle Body -
HOL-550-657 PART NUMBER
HOLLEY 550-657 DOMINATOR EFI KIT - LS1 MAIN HARNESS W/ TRANS AND DBW WITH EV1 INJECTOR HARNESSES$3,699.95
DOMINATOR EFI KIT - LS1 MAIN HARNESS W/ TRANS AND DBW WITH EV1 INJECTOR HARNESSES
Learn More
Fits GM LS 24x Crank, 1x Cam - LS1/LS6 style Engines with EV1 Injectors a 4L60/80E Transmission, and a DBW Throttle Body. -
HOL-550-658 PART NUMBER
HOLLEY 550-658 DOMINATOR EFI KIT - LS2 MAIN HARNESS W/ TRANS CONTROL WITH EV1 INJECTOR HARNESSES$3,599.95
DOMINATOR EFI KIT - LS2 MAIN HARNESS W/ TRANS CONTROL WITH EV1 INJECTOR HARNESSES
Learn More
Fits GM LS 58x Crank, 4x Cam - 4.8/5.3/6.0 style Engines with EV1 Injectors, and a 4L60/80E Transmission -
HOL-550-654 PART NUMBER
HOLLEY 550-654 Dominator EFI Kit - Universal - COP Main Harness - EV1 Injector Harness$3,499.95
Fits Domestic V8 engines, such as conventional push rod Chevrolet and Chrysler engines with Coil on Plug Injection and EV1 Injectors Learn More