250racer

The car: 99 frc, t56, 3:42 rear,403, stock 317's, stock ls6 intake, 220-234 cam, 1-3/4 tpis headers, sw 3" cat back no cats, vortech jt, tial bov, 13-14psi.

My power drops off early so I will have to see if I can figure out why. I know my belt is shot the tensioner is adjusted as far as it can go. Im not sure if that is what is causing it or not any other suggestions?

69ls6

look like sum good numbers on that boost level.small cam an headers for that cube tho.

Robert 2000

Very solid numbers and lots of torque!!!

Seems like a forged engine at that power and torque should be both fun and reliable

Gordon0652

(CLICK Filmed at 1080, need a good internet connection...)

peter pan

Very nice power for that boost level. Are you getting slip? If not pulley down more up the boost to knock through 800.