I have what seems to be a fairly easy swap in front of me. I've searched everywhere but cant get a straightforward answer. I have a 2000 USDM B18c1 motor and a 1994 LS Integra. I was told to make things simple to get a P72(93-94 GSR ECU)to run the motor without all the check engine codes. After that, all I would need to do is swap the motor in(direct bolt in, shiftlinkage, axles, etc)plug the newer obdII engine harness into the harness thats in the car, plug the ecu in and run 4 more wires(vtec solenoid, vtec ps, knock sensor, and IAB). Is that ALL that really needs to be done? I've done an older b16a1 swap in a crxsi and it seems to be the same type of wiring minus the IAB, but is it the same situation?