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Author Topic: 362mm drilled discs  (Read 742 times)

Offline dan930

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362mm drilled discs
« on: August 08, 2014, 02:33:35 pm »
I'm getting a slight on & off humming noise at around 60-70mph..(only 60-70mph) & sometimes between 40-50mph
My mate told me it might be the drilled discs as air gets through the holes...Aks checked everything out
But all is ok...


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Offline rich83

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Re: 362mm drilled discs
« Reply #1 on: August 08, 2014, 02:34:23 pm »
Sure its not the tyres?

Offline duncatr

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Re: 362mm drilled discs
« Reply #2 on: August 08, 2014, 03:21:56 pm »
If its brakes it will change under braking.
Could be many things but tyres would be a good shout!

Offline dan930

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Re: 362mm drilled discs
« Reply #3 on: August 08, 2014, 04:37:31 pm »
The humming noise started after I fitted the BBK...


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Offline rosco07

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Re: 362mm drilled discs
« Reply #4 on: August 08, 2014, 06:15:03 pm »
Does it happen on throttle as weight is transferred to the rear wheels?

Offline vRSAlex

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Re: 362mm drilled discs
« Reply #5 on: August 08, 2014, 06:53:49 pm »
The humming noise started after I fitted the BBK...

We also did a wheel alignment at the same time.

Car is perfect so all I can think is pads running close to discs, or tyre noise as supersports are noisy.
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