when i was going that speed it just cracked then stopped. i was pressing the button over and over again and it would do anything. if u all dont have this problem, then maybe it was a fluke thing. i dunno. i try again when im feeling like i wanna speed. ive only had the car past 90 a few times now. i try to baby my car but i get on it once in a while. more often now cuz i never get to drive it.