GM LS 58X EFI HARNESS KIT - 558-502 map-sensors 1998-1999 GMC Jimmy

Name: GM LS 58X EFI HARNESS KIT - 558-502 map-sensors 1998-1999 GMC Jimmy
Brand: amar.digital
SKU: 63267271665
Price: 499.98 USD
Availability: InStock
Rating: 4.648000000000001 (25 reviews)

SKU: 63267271665

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Description

1998-1999 GMC Jimmy

1963-1964 Dodge 330 383 CID

Steel - TIN0017OM

and you'll do so at a 60% CFM improvement over stock

Resonated Oval

GM LS 58X EFI HARNESS KIT - 558-502 map-sensors 1998-1999 GMC JimmyOverview: 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, LS2 Main Harness & V 8 Injector harness Simple Installation Works with HP or Dominator ECU's

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