hey hondaswap i have a b20b bottom end which is obd2 and my b16a head which is obd1 that is all going in an eg bubble. i know mostly everything i need for the cnversion of the block to obd1 but lmk if i am missing something???. all sensors (knock, oil pressure, and ??) i know this sounds stupid but what about the water pipe and pump? i do not want a CEL on after i am finished so can somebody with experience help me out that has done this swap before... help is appreciated thanks!!