jrhitman6998
New Member
i used an obd2 harness on my obd1 engine but the problem is i think the intake manifold and head are obd2 im not 100 percent sure because the kid before me had the motor and blew it up but anyway i had to cut the harness because i had an obd2 and bought an obd1 and i connected the fuel injectors to obd1 and alternator, i wired up the car and there is an extra plug that connects to the car harness and there is one extra plug by the block and there are like 3 or 4 plugs by the side of the block where the tranny is please help me asap!!! thank you