Universal MPFI Coil on Plug Main Harness - 558-117 brake-line-repair-kit Want to upgrade your street

Want to upgrade your street carburetor to a high-performance race carb

9 V8 1967 Mercury Brougham 390/6

Application 89 Chevy 1/2 Ton 2wd

All parts included for a safe easy installation

With forced-induction and the short runner length the engine rpm at which peak power occurs is more likely to

Universal MPFI Coil on Plug Main Harness - 558-117 brake-line-repair-kit Want to upgrade your streetOverview: 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. Features: Built in C O P Harness Additional 40 amp relay to power individual coils 20awq gauge wire or larger! Plug and play with 558 312 or 558 318 Smart Coil Sub Harnesses. Dual CANbus Connectors for multiple CAN devices Application: