going to check dia. of each tire. they are new but that doesen't mean much.gona check anyway. going to the track wed.gona put stripe on tire take some pic see what going on at launch.rpms come up quick i shift very quick and nail it, hold it long as i can and let off brake ,but never any smoke. don't see how they are geting hot enought. it does raise front tires most of the time, maybe is enought.
thanks Dale