K2e2vin
Senior Member
In the case of the Civics, the OBD2 cars are actually different. I mean, they even look different. OBD2 directly has nothing to do with it but rather the chassis change. For instance, if you use the Integra, the OBD point is moot because they retained the same chassis/design from 94-01; making them available in both OBD1 and OBD2.