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Issues with stones wedging between PCCB & wheels.

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Old 10-01-2018 | 03:06 PM
  #16  
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Originally Posted by jphughan
If you don't already have them, Porsche has wheel guidance studs intended to be used with PCCB to facilitate R&Rs without risk of damaging the rotors: part 999 571 074 30. You want a pair of them.
Marginally more expensive: Lisle 13930 ($15 vs $12 ea). Made of tool steel.
Old 10-02-2018 | 02:57 AM
  #17  
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Thanks guys.

Just had a 2nd opinion by a highly regarded wheel repairer that my dealer sent the wheel to, wheel is still in good shape, they said the rim is quite thick and a non issue. Having it properly repainted, they said it will look brand new.

But I still would like to find a solution to fix this from happening again.
Old 10-02-2018 | 08:37 AM
  #18  
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That must have made an annoying noise yeah? I get stones in my brakes all the time, the noise drives me nuts
Old 10-02-2018 | 08:42 AM
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Seeing these gouges just saved me +$9,000 on my next build.
Old 10-02-2018 | 10:02 AM
  #20  
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Originally Posted by LexVan
Seeing these gouges just saved me +$9,000 on my next build.
+1. I guess I can live with brake dust.

(Actually, "yellow" has always saved me $9000. Just don't ever like it, with the exception of if the car is Irish Green.)
Old 10-02-2018 | 02:07 PM
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I think the problem here is that everyone you are going to consult will be a layman. I know we have some engineers on RL, maybe someone can chime in.
Old 10-02-2018 | 03:12 PM
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Slightly off topic question, but what do you guys recommend for cleaning up the satin black wheels?
Is there any kind of cleaner that can be used for mild road dirt that is "friendly" towards the paint finish?

Last edited by Diablo Dude; 10-03-2018 at 11:48 AM.
Old 10-02-2018 | 05:42 PM
  #23  
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Sorry this happened to your 991 wheel and brakes.
Originally Posted by LexVan
There is an active post on this subject right now in the 991 GT3 Forum.
https://rennlist.com/forums/991-gt3-...he-inside.html
The wheels/brakes in the first photo shown are from a 991 and not a GT4, clearances are different. Not sure about the crossposting other than to scare people?



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