Front disc run-out on R32 GTST

[BuzLightyear]

I had new rotors replaced 45k ago, and they have now developed some run out.

Why is it so? Is this a regular problem with R32's? I don't want to get them machined and buy new pads just to have the problem re-occur.

I actually haven't had a close look at it yet - any difficulties in removing these discs?

Any help would be appreciated

[blind_elk]

Are you sure it's the rotor? Any thought of the wheel bearings going AWOL?

[Targa Tom]

We get our brakes hot n cold frequently... no runout.

Before TT04 we replaced front bearings. During the event an R33 of Jeff Beable had bearing failure.

TT

[BuzLightyear]

Thanx guys, I'll go and have a good look!