MAIN HARNESS, 99-04 FORD MODULAR 2V & 4V WITH SMART COILS

Holley

$ 475.95 $ 528.95
Part# HLY-558-113

Main harness for 99-04 2 & 4 Valve Ford Modular (4.6 & 5.4L) Engines WITH SMART COILS

This wiring harness interfaces a Holley EFI ECU to a 2V or 4V Ford Modular engine. It is meant to be used in conjunction with an injector harness, a coil harness 556-112 (for Holley Smart Coils), or (factory GM harness when using LS Coils) Most stock sensors are used with this harness. There are two optional connectors for interfacing with CAN based Holley modules. There are some loose leads for grounds and power connections.

Picture represents 558-108, new product 12/15/15, picture will be updated when available.