Did you replace the rotors? or did you simply have them cut. Having them cut will in turn make the rotors weaker. Also, i would recomend, slotted rotors, not drilled becuase drilling holes in them will make them weaker as well...
How ever, your rears should not be warping, only the front should. It is not a good idea to be pounding the breaks at that speed, you should try gradually applying the break.
Also. When you wash your car, you should make sure that the rotors have completely cooled off. If you hit them with water when they are hot, they will warp, even in the rain. And after you wash your car, they shoudl be completely dry becuase applying breaks on a wet rotor can also warp them.
|