NASCAR Mike
Full Access Members
I have them and I wouldn't buy them again. They aren't any better than stock. I'm on my second set of powerstop rotors up front. I thought the first set warped somehow so I replaced them. What I thought was warped was the plating coming off the rotors in chunks. My 2 cents.
If the rotors are broken in properly, calipers working correctly (no dragging) and the lug nuts are torqued to 150 ft/lbs there should be no issues with the rotors unless they are cheaply made.
I have taken my Mustang to VIR here in VA and run several laps with no fade and no warping. I would buy them again for any vehicle I own.