lol u your self cant make the numbers high darryl! calibration off maybe i have no idea but i do know a factory ls2 with 400crank horse rated from the factory, even if it underrated, will not make 11 less crank hp then a stock c6 z06 rated at 505 crank is all. i know mike’s car had an intake but it wont add 94hp.to be clear, it has nothing todo with you personally or your work/shop darryl!