And here is but one article I found... http://www.stoptech.com/technical-support/technical-white-papers/-warped-brake-disc-and-other-myths Jeff Stewart ----- Original Message -----
> I remember reading somewhere, I can't remember when\where, that there
> is no such thing as a warped rotor, but simply high/low spots due to
> uneven wear which gives the pulsating feeling when braking. Jeff
> Stewart ----- Original Message -----
> > I have always understood that the warping occurs when a very high
> > temperature is reached.  Is this correct?  Like numerous cycles of
> > not
> > exceeding a reasonable temperature should not cause warping.
> >  Comments?