I want to upgrade my rotors, but....
What is the advantage of Slotted, to Drilled, to Drilled AND Slotted?
I bought some Drilled AND Slotted rotors from Brembo for my old WRX, and have yet to start modding my new one. But that will hopefully be soon. I have seen a lot of the Porsche Turbos running around Toronto, and they all have Drilled rotors stock, but I dont see any of them Slotted. Why?
I saw an ad for some rotors on TV and they were Slotted. But then the WRC cars use slotted, but not drilled. I am so confused.
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