Quote Originally Posted by tdurr View Post
but yet, along with the less weight part arnt pro racers always lookinf for ways to "reduce weight"???
Show me a single RACE CAR with cross-drilled rotors.


Let's start with F1.








Nope.



How about C6R brakes?



Nope, but if you're lucky you might see steel rotors with j-hook grooves...




How about Flying Lizard's 997RSR ALMS car?



File 404 Error. Cross-drilled rotors not found...





How about a ALMS e92 M3?






Cross-drilled rotors are a JOKE. It's purely a marketing scheme and nothing else.

Stock e92 M3 "performance" brakes vs. AP Racing BBK.
http://www.m3post.com/forums/showpos...&postcount=206

Want to lose weight? Get a real caliper. Non-drilled rotors and still 10lbs lighter