Taking 12sec's 67 out to the 1/8 tomorrow if all goes well. Have had to make some changes, and new gears. MIne dropped 8 tenths and picked up 10 mph in the 1/8 with 7 psi (7.8's to 7 flats and 89 to 99 mph). He has basically same thing, but a stroker. Heads,cam,etc,etc.He doesn't want it, but I know it'll go 6's, hopefully around 102-103. I finally convinced him to take it and race. He doesn't wnat to miss Knott's (if something should go wrong).So for S&G's, what are the guess's ?