Thanks for the info. Its appreciated. I was thinking as much. However i did also buy the ecu. If I completely swapped out the 85 with the 91 engine, wiring harness, and ecu would I have to get it checked by the DMV or would it still be smogged as an 85? I was told that if I did a complete swap I would have to get it cleared by the DMV first. Anyone have any info on this. I live in california. Thanks again.