Secure and wrap your engine wiring harness where it runs near the coils, mine wore through the Raychem and into the bundle of wires.
I'm going to call KPower tomorrow about a replacement engine harness minus injector subharness since I also had a couple of main pins come uncrimped. I've got events in a couple of weeks, fun stuff. With any luck they've got one in stock and with any greater luck I can get some kind of discount since they are $1600.
If not... well.
https://www.corsa-technic.com/item.p...facturer_id=45