Retrofitted Brembo's and wishbone bushes/joints

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J44EAG

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Re: Retrofitted Brembo's and wishbone bushes/joints

Postby J44EAG » Wed Sep 29, 2010 10:08 am

Re my post above.

Yip, I`ve fallen in the trap I didn`t know was there until I read the Brembo site link.

I`ve fitted the grooved discs on the back brakes back to front. They are not therefore so efficient.

I`ll have to jack the car up again, remove the callipers and brackets again and swap the discs from one side of the car to the other.

A lesson learned.

Embarrased- well yes!

Mike
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Re: Retrofitted Brembo's and wishbone bushes/joints

Postby mike020150 » Wed Sep 29, 2010 10:42 am

Hi Nic/Mike,

I've always believed that grooved discs aided water dispersion and drilled discs were designed primarily to disperse gasses formed at the interface between the pad and disc under hard use. Presumably Brembo consider that 'you pays yer money and takes yer choice' as to which problem you're trying to solve. Drilled Jaguar Brembo discs are definitely directional and have a groove around the outer circumference of the wall of of the left hand disc for identification purposes. Hence, it makes sense to fit them the correct way round if the cooling vents are to operate properly. Mike. :D
2014 XK Dynamic R convertible; 1977 Daimler Double Six Coupe; 2023 XE AWD 300S

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Re: Retrofitted Brembo's and wishbone bushes/joints

Postby Nik » Wed Sep 29, 2010 10:19 pm

Hi Nic/Mike,
Drilled Jaguar Brembo discs are definitely directional and have a groove around the outer circumference of the wall of of the left hand disc for identification purposes. Mike. :D
Hi Mike ,
Looks like I've got to check the front discs at the weekend then :oops: ,
thanks for the heads up on that one ,

Regards ,

Nik
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