As you can see the one on the right just started working on the backing plate. I would have to be braking pretty hard to make it rub though. There is no pulsing of the rotors, and the grooves, what little there are, actually add surface area, so I left them alone. JC On Wed, Apr 28, 2010 at 8:36 PM, Chris Lindh <chrislindh@xxxxxxxxx> wrote: > On Wed, Apr 28, 2010 at 9:33 PM, John Christensen <johncgg@xxxxxxxxx>wrote: > >> surprisingly, the rotors look fine. I did this just in time. >> > > Did you have the rotors turned? >