I have been looking into getting a chip made for my car. I have a 1997 Acura Integra gs that is an automatic. I would like to know if that is a good idea. Second, I was told that the OBD 2 ecu can not be chipped and I would have to by a adapter harness and an OBD 1 ecu. Is that true? About how much do you think it would cost to do all of this? I thank you for your time and response.