[Boxstergirl77]

I have a 97 so luckly I dont have to worrie about the warranty. I have heard the same thing about manufactures warranty. THe only damange I belive you can do is hit a curve of over rev your engine. You have to use your brain and don't try and and be stupid. I have been going to PCA autox for two years and I have never seen any dammage to a car. BUT that doesn't mean next weekend someone will try something stupid. Autox driving should be the same on the road. I belive it helps me know my car better b/c I know the limits in a safe place. Remember it is not the speed you drive it is how smooth you stay throughout the course