gotta love those kuhmo supra 712's

I am curious how much boost you are running, and what kind of dyno you used. I used a dynojet, with a 9psi pulley and pulled 466 rwhp, but only 398 rwtq. Are you still on factory manifolds? Catted midpipe? I am running an 03 mach1 with a t56, 0ffroad prochamber and magnapacs.

Great video!...awesome cars. Cobra's Heaton must of been real heat soaked after the 2nd run..I'm also surprised the Z didn't hang better.

thanks guysi need a smaller pulley and a retune! 2.8 is not enough booost! lol

Good runs, two very fast cars!!!

nice video!

oh and great job steve you need traction I was watching you go all over the place when I was behind on the bike

The Z is on a tune for aturbo its running way too rich and its not an aggressive tune at all...rear mount turbo will be put back on the Z when I give him his wastegate back lol...and yes it used to be LT1 on boost before that lt1 on spray before that 383

nice vid steve! i had a blast tapin it... looked foward to it all week ;)

good runs YO