Doing a 4th gen 3sgte swap on my st162. I'm attempting the wiring on my own with the help of one of my shop instructors, if anyone has any info on wiring that could help me let me know.
try mr2 forums, it should help a bit since the gen4 swap has been done plenty of times there. Prime Driven also has a gen4 swap instruction manual. it might not be perfect, but should be able to help you out