Description
Compatible with David Clark
these hose ends are ONLY compatible with XRP Push-On Hose
74-87 Gladiator
Cylinder Head / Exhaust
Holley EFI J2B Plug to Dominator ECU Module EFI Wiring Harness 3550224-13 Compatible with David ClarkThe 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. Product Description: EFI Wiring Harness J2B Plug to Dominator ECU Module Universal Sold Individually Holley is quickly
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























