ive got a 92 integra rs, b18a1… stock. i need an ecu for it. does it matter what year it comes from as long as its pr4?
yes keep it 92 and on thats obd1, because before 90-91 DAs are OBD0
stick with a 92-93 OBD1 ECU
Technically you could convert to the 90-91 OBD0 but it would be a lot of work and not worth the $
well, im just gonna find a obd1 one. but do ALL the nubmers have to be alike