Holley Dominator EFI Kit with Coil-On-Plug Harness – Part Number 550-654

      $3,499.95 USD
      $3,499.95 USD
      $3,499.95 USD
      Shipping calculated at checkout.

      Vendor : HOLLEY

      Product Type : Ignitions and Electrical

      Sku : HLY550-654

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      Dominator EFI Kit w/COP Universal

      The Holley Dominator EFI Kit with Coil-On-Plug Harness is an engine control module and wiring harness kit designed for GM LS-Series applications. Part number 550-654 combines the Dominator EFI system with a coil-on-plug harness to support an organized engine management installation.

      This kit is identified as a universal Dominator EFI package with a coil-on-plug harness included. The wiring harness is intended to connect with the engine control module and help provide the necessary wiring for a GM LS-Series EFI setup.

      Holley part number 550-654 is supplied as a kit and is listed as neither air restricted nor truck freight only. Verify application requirements and system compatibility before installation to ensure the components meet the needs of your specific vehicle and engine configuration.

      Features:

      • Engine Control Module: Dominator EFI engine control module included
      • Wiring Harness: Harness included with the kit
      • Coil-On-Plug Harness: Coil-on-plug harness included
      • Application: Designed for GM LS-Series applications
      • Kit Configuration: Universal Dominator EFI kit