95 GT Moates QH. Promaxx 180 70mm, T5, 3.08 for now, ported upper n lower stock intake 19 lb for n
Hey guys, recently just put promaxx heads, an e303 cam, new timing chain, new lifters, hardened pushrods, and Lunati rockers 1.6 ratio. Been doing my own mechanical work for 20 years now. No, I'm not certified, but know how to do almost anything to a pushrods mustang including screw it up.... Haha. I'm having a hell of a time just finding base time with spout out. It seems to my brain that all these changes could have easily thrown off the IAC valve setting or TPS to where it should be set to some other point? I'm not sure if I'm 180 out, plug gap change? Plz help. List of what and how to please guys...