I have a Challenger with a fairly mild 451..9.5:1ish compression,mild Mopar cam Edel 750 with performer RPM,MSD Dist and 6A amp,manual 727 and 3.91 sure grip,255/60/15's.If you read my MSD post i fixed a major problem but i think it runs damn good doesnt pop though carb at full throttle.There is a dude with a tubbed nova with a 383 stroker wanting to do a 20-100 dash with me but not sure if i want to do it.I want to build it up more down the raod but not at this moment.But i know cars that cant touch mine that got a elec pump,regulator and a dual pump holleys and i walk the dog on them..but how do i know if i am keeping the bowls full at wot if it doesnt lift or pop??