disc noise

Jon8710 · 25-11-2013, 11:42 AM

good morning gents

after a trackday recently my standard front discs are making a rather loud wurrrring noise when the brakes are applied,

there is no shaking through the wheel and they still have good performance but just are a bit on the loud side,

just befor the track day i had RS29's fitted and did the bedding in process to the best of my abilitly

i guess my question is are the discs buggered or do they just have deposits on them causing the noise ?

25-11-2013, 11:42 AM	#1
Jon8710 S5, Sport Off, DSC M-track Join Date: May 2012 Location: london Posts: 563 Casino cash: $8371	disc noise good morning gents after a trackday recently my standard front discs are making a rather loud wurrrring noise when the brakes are applied, there is no shaking through the wheel and they still have good performance but just are a bit on the loud side, just befor the track day i had RS29's fitted and did the bedding in process to the best of my abilitly i guess my question is are the discs buggered or do they just have deposits on them causing the noise ? __________________ 1979 E24 635csi , 730d work horse , Porsche GT4