Holley EFI
Holley EFI 99-04 Ford Modular 4, Injector Harness, Valve Harness - (EFI-558-506)
DescriptionInjector Harness; For Use w/Ford 4V Modular V8 Engines; Incl. Main Power Harness/Injector Harness/Coil Harness Drivers;This wiring harness interfaces a Holley EFI ECU to a 2V or 4V Ford...