This wiring harness interfaces a Holley EFI ECU to a 4V Ford Modular engine. It is meant to be used in conjunction with an injector harness, a coil harness, and ignition modules. Most stock sensors are used with this harness.
Features
- 40ft of 3/8” Vapor Guard Fuel Hose
- 12-920 Fuel Pump
- Pre and Post Fuel Filters
- Necessary hardware and bulkhead fitting to return fuel into the tank
- •Multi-layer rubber hose designed to withstand to the corrosive properties of modern fuels
- •Multi-fuel compatible: Approved for use with leaded and unleaded Gasoline, Diesel, Biodiesel, E-85, 100% Methanol, ETHANOL and Gasohol fuels
