Holley EFI Dominator EFI Engine Control Module - Wiring Harness - Transmission Harness - Drive-By-Wire - LS1/LS6 - GM LS-Series SPB3 0" OD x 8" Tall

0" OD x 8" Tall - 450 lb

The Simpson Lever Camlock/Clip system is redesigned to be 15% lighter

Now you can convert your factory tank or fuel cell to an in-tank EFI fuel system quickly and easily

1979-1979 Pontiac Grand LeMans

Increase Spring Rate And Stability

Holley EFI Dominator EFI Engine Control Module - Wiring Harness - Transmission Harness - Drive-By-Wire - LS1/LS6 - GM LS-Series SPB3 0" OD x 8" TallWhen utilizing a Transbrake, it is mandatory to install either a relay or, our Transbrake input protection device. P N 554 128. This will protect the ECU from any flyback voltage when the Transbrake is released. Dominator EFI systems are sold "a la carte". The following must be purchased for a complete system: ECU (includes software and programming cable), Main Power Harness, Wideband Oxygen Sensor, Main Engine Wiring Harness, Injector Wiring Harness,