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HOLLEY EFI UNIVERSAL MPFI COIL ON PLUG MAIN HARNESS UNIVERSAL MPFI W/ COP MAIN HARNESS Part # 558-117

Original price was: $559.00.Current price is: $507.95.

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UNIVERSAL MPFI W/ COP MAIN HARNESS

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SKU: 090127002575 Categories: , Tag:
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HOLLEY EFI

UNIVERSAL MPFI COIL ON PLUG MAIN HARNESS

UNIVERSAL MPFI W/ COP MAIN HARNESS

Part # 558-117
This harness provides a plug and play upgrade solution for those seeking to convert to Coil-On-Plug. Additionally we have pre-installed a Power Tap for easy access to 12v, 5v Reference, and Sensor Grounds.

Features:

  • Built in C-O-P Harness
  • Additional 40 amp relay to power individual coils
  • 20awq gauge wire or larger!
  • Plug and play with 558-312 or 558-318 Smart Coil Sub Harnesses.
  • Dual CANbus Connectors for multiple CAN devices
Brand Holley EFI
Emission Code 3
Harness Application Universal
Harness Type Main
Product Type EFI Main Engine Harness
UPC 090127002575
Part Number 558-117
Weight 4.985 lbs
Dimensions 15.2 × 4.3 × 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!

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