My experience is you'll want to run way lower tire pressure on street tires to improve your 60 foot. 35 psi is nice for wheelspin.
Yah... but on the silly stretched tires (15x8 wheel and 195s...) I didn't want to risk ripping the bead loose. I doubt anyone had a Cheetah to blow the tire back onto the rim.
I wasn't trying for awesome times honestly, just getting it down the 1/4 in one piece was the goal.
Last weekends AutoX and this drag event... are just slow proofs to myself that everything is working as it should. Now I get to get around to finishing small stuff... adding more boost... and really beating on it.