I'm in the 12's...
 

I ran 12.844 at 111.5, 2.132 60' with:

M6

245/16 Kumho Ecsta Supras

Lingenfelter intake

GMS MAF

Smooth Bellows

Whisper Lid

SLP RA

SLP LM

K+N

Stock Y, stock cats, stock suspension, stock clutch, stock cubes, stock manifolds, stock Hurst Shifter. I am on the Bolt Ons list in the ET database.

My setup hasn't changed at all since that run. No $.

Thanks for the new title in advance! :usa:

Kumho's
 

Dude,

I ran the Goodyear HP Ultra Plus tires .... major traction problem. This weekend, I put new Kumho Ecstra Supra 712's on the rear. I chose them because they are the only sticky tire I could find that came in a 255/50 ZR-rated 16. I could tell a tremendous difference in traction. Do you know anyone else who runs these tires who could compare them with other sticky tires?

No, I don't. Mine are old, hard, and bald (not sticky at all). The next time I go to the track on these I'll probably drop the pressure in my rears to 15psi or so and jack the fronts up to 50.