Harness set for running factory dual-plug ignition coils on a 2010 - 2022 Ford SOHC 6.2L Boss engine with a Jolt Systems engine management harness system. This harness set plugs directly into Holley coil drivers, and can easily be used with engine harnesses from Holley with little modification.
Requires external "dumb" coil drivers.
What's in the Box
- Bank 1 & Bank 2 plug-and-play coil harnesses