I have a1995 300zx NA TT. I seem to be experiencing a short some where in my wiring harness and plan to replace the harness. The only problem is im just not electrical savvy. Im trying to figure out if my fuel injector plugs. are late or early edition. When i pulled them they had 3 prongs and all the harnesses im seeing have two prongs. Any help, im almsot 100% sure the wiring harness is oem.