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Holley EFI 558-503 - GM TPI and Stealth Ram EFI HARNESS KIT

GM TPI and Holley Stealth Ram™

558-503
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!
Availability: Will be special ordered for you.
Pricing: $798.95

Qty:

Description

Harness Kit Includes: Stealthram/TPI Main Harness, Main Power Harness, V-8 Injector Harness, HEI Ign Harness and Ignition Adapter & Tach Input
Simple Installation
Works with HP or Dominator ECU's

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Notes

NOTICE: You will need to purchase a ECU and O2 Sensor to make this a complete kit.

Details

  • 558-503
  • 558-503
  • 090127721346
  • Holley EFI
  • Will be special ordered for you.
  • New

Shipping Information

  • Item Requires Shipping
  • 8.0 lbs.
  • W15.0000” x H5.0000” x L14.0000”

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California Residents: Prop 65

WARNING: Cancer and Reproductive Harm -