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Cosworth rattles, bumpy

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Old 01-09-2012, 03:43 PM
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adam151082
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Default Cosworth rattles, bumpy

Hi, my cars a bit bumpy and rattley for me, so i removed the coilovers and fitted koni's. i was thinking of changing all the bush's with the Powerflex ones.

Will it make a difference? Or what would you guy recomend?
Old 01-09-2012, 03:49 PM
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martysmartie
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Depends what springs you have, and on how you have set the Koni's up?

Yes worn bushes can make things "rattly" as they would have play in them, tbh poly bushing should be on the cards anyway, as the bushes are almost certainly past there vest.

Just don't change the trailing arms "spherical" bushes!

Obviously due to the nature of the car, it's always going to have a fairly 'firm' ride!

Martin
Old 02-09-2012, 09:17 AM
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adam151082
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Why not change the trailing arm bush's?

Was someone not selling a set of bushs just the other week on here?
Old 02-09-2012, 10:29 AM
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gibbo frst
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you should have just got some softer springs for the coilovers mate.. when i went from konis to gaz golds i regretted it until i got some softer springs and now its so much better..
Old 02-09-2012, 10:32 AM
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YOREVOL
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the rear arms have a spherical bearing not a bush. this reduces the movement in the joint giving better handling. a few people on here have destroyed bushes in a few miles.
Old 02-09-2012, 11:00 AM
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Originally Posted by YOREVOL
the rear arms have a spherical bearing not a bush. this reduces the movement in the joint giving better handling. a few people on here have destroyed bushes in a few miles.
Could you or sombody expalain this for me as i dont understand.
Old 02-09-2012, 11:08 AM
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the spherical bearing is also known as a rose joint. a rubber bush allows some movement to cushion and insulate the suspension, its also cheap!. the spherical bearing allows virtually no movement improving the handling immensley.
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