I have a 89 hatch si with a b18a1 ls swap. i was wondering will it be possible to keep the obd0 block and use an obd1 head and if it is possible what head will be the best bang for the buck. and help is greatly appreciated.

 

look at the top of this page at the crx/civic faq..

most if not all this info is right there

short awnser to your question is .. yes and b16a.. transfer over your obd0 sensors, and get a obd0 to obd1 dist adapter to run obd1 dist.. that is all

 

thanks for the help man. now all i have to do is find a head and ecu and go to work.

 

it would be easier to just get an obd 0 b16 head