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1979-1980 GMC C1500 250 CID
6L V8 1976 - 1980 Chevrolet K10 454/7
Welded Steel Construction w/ Black coating for Great Looks and Durability
Description:
Injector Driver Harness - 558-219 brake-fittings-and-adapters 1979-1980 GMC C1500 250 CIDOverview: The Holley EFI Injector Driver Harness comes pre terminated with a J2B connector, for plug and play connectivity with your Dominator ECU. This harness is designed to be used with the "custom" staged injection strategy in Holley EFI V5 software. Includes CAN connectors, allowing you to quickly diagnose any issues over the CAN network. Features: Designed to work with the Holley EFI 554 143 injector driver module, and a 554 114 Dominator ECU.
US$ 119.30
US$ 357.50
