Okay so I recently purchased a jdm obd2 b16a motor, to replace my obd1 d16z6.
Can I use my obd1 d16z6 harness and chip my ecu, what would I need to do to get that to work?
Im currently rebuilding the motor, it should have around 120k, what would you recommend I replace besides piston rings and a hone, maybe new bearing, if so which ones?
How big does a cylinder ridge have to be before I have to ream it?


Sorry Ive been researching for a while but still have a few questions I cant get answered.