An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI harness kit comes complete with the main harness, power harness and injector harness to support your primary system.

Features:

  • Universal
  • Simple installation
  • Works with Dominator and HP
  • Includes main power harness, MPFI main harness, and V8 injector harness

Specs

Brand Holley EFI
Category Air and Fuel Delivery
Emission Code 4
Harness Application Ford, GM, Universal
Ignition Type CD Ignition (No Timing Control)
Injector Connector Jetronic / Minitimer (Bosch)
Part Type Fuel Injection Harness
Product Type Harness Kit
Sub Category Wire, Cable and Related Components
UPC 090127721353
Part Number 558-504
SKU 558-504
Barcode # 90127721353
Brand Holley EFI
Shipping Weight 2.5200kg
Shipping Width 0.110m
Shipping Height 0.370m
Shipping Length 0.380m

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