I'm plan on racing in the electronics class this year and have no idea what to expect. I have a 1976 Aspen that runs 10.0's right now and I want to race the 10.90 index. I'm using a PPP air shifter, Dedenbaer Command Center 3, and a blade style air throttle stop made by #1 Stop. I'm going to shift it at 7000 rpm's via RPM on the CC3 and not over time. I was wondering if I could throttle stop it in 3rd gear instead of first gear??? What are the pros and cons of throttle stopping in first gear rather than second or third. Sorry for the silly questions as I'm an electronics virgin