well I will just leave it for now we only get to run a few races a year that are 1/4 95% of every thing down here is 1/8 so I don't spin it that high very often.

70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake

best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4