We pulled my friends TypeR out from his EM1 due to regestering problems, so he got a 93cx hatch. We already pulled the TypeR out, were planning to drop in about 8hours or so. What i wanted to know was what problems are we gonna have, as far as wiring. We swapped the TypeR into his EM1 with no problem, car ran clean, no check engine lights! Should we use his obd2b harness or an obd1 harness? He has an obd1 computer, with the conversion harness. Like i said were gonna be doin this swap in about 8hours so all info would be very helpful. Thanks for everything guys!