b18a1

jut looking to confirm some things while figuring this out. i wired in ond0 plugs and a resistor box. i was not careful of wires touching during the wiring job and i had not disconnected the battery. after i finished wiring and covered all my solders, i cranked it over fine, fuel pump primed and...

So i put my old b18a1 out of my 91 integra rs into my 94 si coupe.I am using the civic wiring harness, a 94 integra p75 ecu, 94 integra dizzy and all my obd0 sensors other then the o2. i did a lot of reading on this but cant seem to find the answers i need to finish it up. I want to use my old...

I finally got the 95 sedan. But it needs a clutch and its has a b18a1 in it. My question is how do i determine what year the motor is so i can buy a clucth for it. I am an idiot at this. THanks for the help