Took the car out, best has been a 5.6 with a 1.47 60 foot, so I upgraded the suspension recently and added traction control (still on the stock 03 cobra motor with head studs and manley valve springs)
Here is a video it went 5.x at 100mph and some pics of some of hte progress, I plan on taking it out again very soon to see if i can manage a 5.30 or better
https://www.youtube.com/watch?v=Duxpk3ebLow