Quote Originally Posted by switta View Post
yup i get where your coming from but it really would be no different then a drilled and slotted rotor ? it would only be a small part of the outside ring .
look at some of the rotors on motorcycles , yes i know they weight far less then a car but my car is only going to be around 2000 lb .

just an idea and you guys are right , maybe just forget about it ?

but i did see a car at good guys this year that had them done and it was very cool !

Dave
Wrong! It is different from holes or slots.

The valley between each tooth is a weak area and each tooth would act as a lever arm. When you hit the brakes, the rotor would try to tear itself apart.