I have a 91 Acura integra converted to obd1. I purchased a 96’ GSR head for LSV. I’ve read back an forth between people saying that 96’ and above are obd2. My question is, can I run an obd1 gsr ecu with the 96’ gsr head (obd2 apparently). To break it down, can I run an obd1 ecu on an obd2 car.