Hope your tires are the correct speed rated, if not, goodluck winning the race alive.LOL. And you trying to 140 in a n/a 4 banger, I not a good idea. It will take you a long time to get there. It would be better if you were racing a to 140 with a car on turbo. But oh well its your call, do what you want. P.S. don't forget the radar detector, or you're screwed!!!