So I bought someone else's project car he said the motor is a B18A1 with I believe a YS1 transmission my question is about the harness he told me that the stock DX harness will wire up with it with some modifications but I was looking into other threads some people were recommending a 91 integra harness or an aftermarket harness but the guy said the motor is OBD0 so what harness would I need to use? Electrical is not my field in mechanics so whatever advice I'm given I'll look into it.