!st off are u using the p2t ecu or an obd1 ecu (p28, p30)? if ur using the obd1 ecu...

obd2 engine have the crank sensor on the oil pump. obd1 engines have the crank sensor in the dizzy. either use and obd1 dizzy or ull have wire in the crank sensor from the oil pump to the ecu.

u can just put obd1 injectors in or switch out ur injector plugs.

u got the alternator part down. use and obd1 alt or change the plug.

i think thats it i think. if im wrong, someone please correct me bc ive never physically did that swap yet.