So I am trying to tune a TPI for the 1st time. I have tuned mainly lsx engines, FAST, and BS3 setups, so I am a little spoiled. I have all the stuff from moates and i am using tuner pro RT. For some reason it does not seem to matter what I do it dumps fuel. The combo is a 383 with 24lb injectors, 7730 computer and an AUJP. i can change the cubic inch and nothing changes and I can change the IFR for 24 to 50 and still dumping fuel. I am obviously missing something. Any help would be great.

Thanks

W~