Thanks for posting those guys are getting serious in Texas. What length is the runway. i know in the early 80's I hit 250+ before the car started to lift. recently had a test Bugatti run on the NASA runway that use to be used for the space shuttle. I wrote about this in another thread. I hit 240 and sut it down since you need a third of a mile to stop. Super Veyron proto had more in at i wasn't trying to kill myself. Good points on the tires.