White94Bird

iTrader: (21)

has anyone ever heard of double drilled rotors...
What do they look like and are they any better?

Major_Lee_Slow

iTrader: (1)

There is absolutely no performance reason what so ever to use drilled rotors. They are for looks only.

Suaveat69

Actually GM did a test on drilled vs. non-drilled and the drilled had better cooling and less fade compared to the non drilled. Drilled brake rotors do slow a car down better and it is exponential as speed increases. Drilled rotors have less fade. So, yes they do provide a benefit BUT they will CRACK under extreme use.

http://www.sae.org/servlets/productD...D=2006-01-0691