whether he uses the obd1 injectors or not, the jkobd harness is a must have. not just for this install ( which is a major fucking wiring mess without the harness), but if you ever add shit to your wiring (like an a/f meter or uugh:vafc hack uke) this allows you to avoid cutting into the stock harness.

Jason, when did the harness get the quick disconnect for the vtec and the o2? That's a sweet addition, would have come in handy when I did mine.