Had that guy neal make a obd2-obd1 harness. He couldnt figure out how to make it work without a remote tac wire. The thing runs funny with his harness, i dont think he really knew what he was doing. Wondering if anyone know someone that can fix his mistakes on this harness so it will work correctly. No hurry just trying to eventualy get the car running how i want, instead of running at "Neal" quality.

i know it can be done without the extra wire, ive used friends that Kenji made that work fine.