The car I have is an obd0(1991 acura integra rs).The motor im getting (ITR) comes with a full uncut wiring harness, which is obd2. So could I just swap the wiring harness and not have change anything? If that is possible it sounds like much less of a hassle, then going and trying to convert everything to obd1 and trying to find obd1 ecu, distributer, etc...