Don’t know much about it. I have an 0bd0 in my 92 RS with the B18a1. No turbo. Just intake and full exhaust. Is there anything I can do with my ECU to improve performance?
is ur ecu pr3
u sure its obdo? since you u have a 92 it should be obd1
Its really not much you can do with out losing MPG with a chipped ecu. since you dont really have any major bolt on’s the trade off is not really worth it. I would really just invest in more parts like a header or even a vtec head then look into the ecu.
And hondata is not a choice for the obd0 pr4 I dont think.
And matt if your itb set up is for a obd0 pr4 s300 wont work I didnt think to ask what ecu your using
A 92 should have an OBD1 PR4 ECU.
thatblkguy, I totally disagree. Although it may not be justifiable cost wise on a stock engine, you can still gain a little performance and mileage o a stock combination through a simple tune.