Hey man, I'm a repeating-Tom. This is what I was told at the exhaust shop. I'm sorry I don't really know anyone who has knowledge like many on this website, but I'm only tellin' what I heard. Since you seem to think I don't know what I'm talking about then tell me what would happen? Also, fill me in, since I think you own a differential company, what a PCM would do for our engines. Is there something out there that allows for someone to change the air fuel mixture besides a chip?
