
02-08-2008, 11:44 AM
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Member
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Join Date: Oct 2005
Location: Los Gatos, California
Posts: 1,178
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Quote:
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Originally Posted by JCL
I wouldn't bother with them. To me, they are a purely cosmetic upgrade, look just a little silly, and have no performance difference in terms of stopping power. Some like the look. I do think that they are better than drilled, which are usually structurally weaker due to the drilling, and are often sold with nonsense claims relating to gassing of the pads.
I wouldn't worry about noise with the slotted rotors if that is your concern.
PS: The OEM pads aren't harder on rotors IMO. No noise worries because they have carbon black in the compound, with the side benefit of black dust. I wouldn't use any grease behind the pads myself. I would ensure that there is a coating of high temperature grease on the ears of the pad, as that is the usual noise conduit. Break that link with grease, and they are quiet in my experience.
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2013 X5 3.5i M Sport
2004 M3 cabriolet SMG
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