Originally Posted by b16a2pwr

I'm looking to do the same thing. there's OBD-IIa and OBD-IIb. The best thing to do is get a conversion harness to OBD-I and get an OBD-I ECU. Better research it just to make for sure that's what you want to do.

Now for the install on the head, basicly it's bolt on and go. all you have to do is wire and ECU. The blocks were identical other than the stamp, just bolt and go.