I have been having trouble trying to dial in a 228r cam in my 1998 Trans Am. It seems like I can't get the LTFTs and the VE table even close. I even went as far as to reinstall a 100% stock tune and follow the basic steps for installing a cam and I cannot get the LTFT's to settle down (below -15 or so). Is there anyone that has a rough 228 tune that I could look at? I guess I'm probably making an adjustment incorrectly or I am missing something. I know the 98 computer is somewhat limited, but I'm just trying to figure out what I'm doing wrong.
I have a log somewhere that I can post from the scanner. It's of the bone stock tune with the idle raised to 900 RPM to help keep it running.