Ok i just purchased some cross drilled and slotted rotors. I figured they were a great price on the bay (cheaper then napa rotors). Well i installed them on my daily driver with some EBC green stuff pads. Well they do work great and i only have 250 miles on them, but when i hit the brakes i am getting a noise and vibration at lower speed that sounds like a wheel bearing. ITs a Vrrrrrrrrrrrrrr sound and i can feel it in the steering wheel. Are cross drilled and slotted rotors supposed to do this? Will they ever stop making this noise or will i be stuck with it forever. I was thinking of checking them out tommorrow but just wondering because this is my first set of these rotors.

Thanks moparts