Ive been in many races with the player and have noticed their car spontaneously gain top speed and corning grip. im not sure if theres a potential physics engine based reason this could be happening or if they have some kind of external tool that could be responsible. just thought it may be worth mentioning. dont know if anyone will do anything about it or if theres a better place to report this but id love to hear feedback or any potential explanation. maybe im just an idiot XD