Since my man John is off playing G.I. joe, i have been forced to do the swap alone! i have no real worries, except for the wiring! here is my wiring problem. at first, i thought that using the 99Si wiring harness and ECU would make my problems disappear, but no! i didn't realize you only needed the 99Si wiring harness for the plugs??? now that I have set my mind on using the dx engine harness from my coupe, i am doing my homework. now, i understand that i have to do the IACV fix, that actually doesn't sound too hard. but what do i have to do on the ECU side. also, if I am sticking with the dx harness, i should be able to use the obd2a to obd1 conversion harness that i bought right? i have an obd1 p30 ecu that i would really like to use, it is EDM. the obd1 b16's run really hard over here in Germany!