[Swifty1638]

Well, drilled rotors get rid of the gas that builds up between the pad and the rotor, as well as heat. However, brakes need some heat to work right, much like tires do. Running drilled rotors on a non-track car..that's overkill, and can actually hurt your stopping distance cause you would be getting rid of too much heat. I recommend some slotted rotors, or some nice oem regular rotors. stay away from drilled, or the drilled/slotted..

-A. Swift