ET sounds correct for the speed, for a car with bite. Don't see how you could get deep into the ll's at that speed on street tires, though. With Radial T/A's and 3.54 gears, I'd expect 11.70 to need nearly 120mph. By comparison, my car goes 11.80's @ 113, but thats on ET Street radials with 3.91's riding on Calvert suspension that lets me mash the floor right out of the hole. I typcially short time @ 1.63. For your combo to go 11.70's, if I'm guessing it at around 3650lbs with you in the seat, you would need to be knocking on the 500 hp door to get to 114.

I'm rooting for you, but something seems a little fishy (no pun intended). I admit that I'd have to see a backup slip to feel confident about that number. Only one thing to do, I guess....