Sale!
,

HOLLEY EFI UNIVERSAL V8 MPFI EFI HARNESS KIT Universal V8 MPFI Part # 558-504

Original price was: $753.00.Current price is: $718.95.

+ FREE SHIPPING

Universal V8 MPFI

Availability: 12 in stock

Guaranteed Safe Checkout

-

HOLLEY EFI

UNIVERSAL V8 MPFI EFI HARNESS KIT

Universal V8 MPFI

Part # 558-504
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:

  • Harness Kit Includes; Main Power Harness, Universal MPFI Main Harness, v-8 Injector Harness
  • Simple installation
  • Works with HP or Dominator ECU’s
Brand Holley EFI
Emission Code 4
Harness Application Ford
GM
Universal
Ignition Type CD Ignition (No Timing Control)
Injector Connector Jetronic / Minitimer (Bosch)
Product Type Harness Kit
UPC 090127721353
Part Number 558-504
Weight 5.55 lbs
Dimensions 15.1 × 4.5 × 14.4 in

Brand

Holley EFI

Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley’s EFI throttle body powers every NASCAR Sprint Cup Series™ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy. But, don’t take our word for it, see what the best are saying about Holley EFI!

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shopping Cart