Holley EFI Dominator EFI Engine Control Module - Wiring Harness - Coil On Plug Harness Included - Ford YA0241 Such needs were the building

Such needs were the building blocks of this industry

GM 55P 1955-64

Wipe shield with saturated paper towel to clean

Pressure Regulator / O-Rings

7/16 in Round Spline

Holley EFI Dominator EFI Engine Control Module - Wiring Harness - Coil On Plug Harness Included - Ford YA0241 Such needs were the buildingWhen 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,