First of all why just me? Second of all I have ZERO control of what my customers do with THEIR engines after I'm done giving them hopefully what they wanted. Thirdly I too wish for feedback after and dont often get enough of it. The feedback I do get is often centered around driveability, how it starts, how it sounds, how it "never did that before", etc.... Very seldom are my customers dragstrip oriented and even if they were to get to the strip , I doubt they possess any dragstrip experience or even proper tires so there's that. One thing I can say with confidence is that past experience with SBM's like this is that it will indeed "rip" on the streets regardless. Sorry for the lack of dragstrip data. J.Rob