Are Rotors With Holes Better?

Are Rotors With Holes Better? Given the choice between drill holes and slots, the drill holes will give you better braking power over slots for normal city/highway driving. This is why high end BMW, Porsche, Corvette, and Mercedes rotors are drilled, not slotted. However, for track racing (high speed stops), slotted rotors are the better … Continue reading Are Rotors With Holes Better?