Seller notes

Ignition Harness SKU: GVMR558-118 MSRP: $664.00 Brand: Holley EFI Condition: New MPN: 558-118 Manufacturer: Holley EFI Hazard: 8409915085 CA Prop65 Ind: No Merchandising Name: Coil On Plug Wire Harness Country of Origin: US This harness provides a plug and play upgrade solution for those seeking to convert to Coil-On-Plug. Additionally we have pre-installed a Power Tap for easy access to 12v, 5v Reference, and Sensor Grounds. The Ford MPFI C-O-P Main Harness has also been pre-terminated for the ...

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