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Cosworth 4x4 front AP 330 brake rotor sizing help 28 or 30

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Old 13-10-2014, 11:10 AM
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SS1
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Default Cosworth 4x4 front AP 330 brake rotor sizing help 28 or 30

Ponder if anybody can help

My rotors are very worn now showing there age at the back of the disks




Thats a old pic BTW

Is there anyway to distinguish between a 28 and a 30 width disk



As imm getting 26 mm on the tape

REYLANDS selling 28s for £265.00 are there any other dealers for the disks ???

Cheers

Last edited by SS1; 04-11-2014 at 09:53 PM.
Old 13-10-2014, 09:37 PM
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matthewpickup
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think mines are 32mm , would need to check to be sure, and if you go with what is said when replacing the rota your meant to buy new bolts too so I have read , imo I would only fit a make you've heard of , maybe you could try rally design ?
Old 14-10-2014, 10:03 AM
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cossiestu
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That's the identical setup to mine, I'm wracking my brains to remember the original thickness!? Thought it was 28?
Old 16-10-2014, 04:41 PM
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It depends on the caliper. Is there a part number on them? Should start with CP.
Old 17-10-2014, 12:33 AM
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Sorted reyland stated there 28,s

Last edited by SS1; 04-11-2014 at 09:19 PM. Reason: update
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