I went a few places and all the pads were the same thickness, and I made sure I said "HF"
I was wondering if the rotors were changed... I noticed that the rotors on the car are vented, however they are not crossdrilled or slotted... Just vented... Did the HF's come with solid rotors? If they did, then that might make more sense, cause I would think a solid rotor would be thinner than a vented rotor, since there isn't that gap between the sides...
Does anyone know?