I use this ALDL Cable: http://www.aldlcable.com/products/aldlobd1u.asp to data log with. Maybe the attached document will you configure the computer ('7730) to include the AFR's into the Data Log? ...

Can you post a TunerPro RT data log? dave w

The instructions for using the spreadsheet are on the first page. You will need to export the data log from TunerPro RT as a .csv file, then configure the spreadsheet to process the .csv file. It...

What data does the spreadsheet I post show? dave w

If I was with your vehicle, here is what I'd try: I would try stock .bin file with only the bare minimum deletes (VATS, EGR, CCP, and the like). I would keep all the injector parameters stock, even...