Originally Posted by Florida_Bronco
My bad, I misread the post.
Where are you finding Cobras that run 15's?
Even the first year (1993) Cobra's ran in the mid to low 14's and they've only got faster since that point. Hell, even my GT ran high 14's with decent traction when it was stock. The 03-04 Terminators are mid to high 12 second cars factory stock.
And the only Z06's that run 13's were the very first year, and they ran 13 flat and getting faster every year.
I'm talking in Colorado altitude.