I still have the stock T-body, MAF, and injectors. So far he has dyno'd one 2.80 pullied 03 cobra, and a stock 92 GT, and a stock 00 trans am. The 03 did 420/440, the 92 pulled down 180/270, and the trans am did 280/310. Most of the 03s that live about 3 hrs from here (but they only have a...