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  #11  
Old 2nd November 2009, 05:26 PM
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dogwood dogwood is offline
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Cheers Steve.

I couldn't find them on Rallydesign when I looked
No I've seen a pic close up I understand how it works.



David
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  #12  
Old 2nd November 2009, 05:51 PM
flyerncle flyerncle is offline
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RD3613 is the part number you need David
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  #13  
Old 2nd November 2009, 06:54 PM
Cobra289 Cobra289 is offline
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Hi,

I made a drawing to show the relations.
It is all about leverage.

The foot force will spread equally to both cylinders, but when we move the bar we have a different leverage [arm].
Because we change the distance [arm] between the clevis to the brake pedal the force at the pedal [for that cylinder] will be heavier or lighter, if we shorten or enlarge the distance.
Shorter = Heavier
Large = Light

We know that the [line pressure] is = [Force] divided [surface]

So we can conclude that there will be a different in line pressure due to the change in leverage.



Regards,
Cobra289
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  #14  
Old 2nd November 2009, 08:29 PM
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dogwood dogwood is offline
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Thank's for that drawing Cobra.
Now everything is making sence..


Nice computa work by the way, Makes my feeble attempt look stooooopid

David
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  #15  
Old 9th November 2009, 11:33 AM
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Coozer Coozer is offline
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MNR are selling some bits on the bay, theres two floor mount pedal boxes going very cheap..

Heres the link to one of them...

http://cgi.ebay.co.uk/locost-floor-m...item33574c35bf
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