The 3000 Forum
Handbrake Cross Rod Felt Bushings
Posted by ArchieMcAllister
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Cleveland, TN, USA
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Topic Creator (OP)
Jun 22, 2022 02:52 PM
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Putting the handbrake linkage back together on my 63 BJ7 and am ready to install the felt bushings at the cross rod connection points. Are these bushing supposed to have a light application of oil or be left dry?
Can't see so find an answer here or on BCF.
Can't see so find an answer here or on BCF.
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Red57
Dave Phillips
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Jun 22, 2022 03:00 PM
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ArchieMcAllister thanked Red57 for this post
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Bluehealey
Alan B
Blandford Forum, Dorset, UK
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Jun 23, 2022 03:22 AM
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ChilternGuy
Guy H
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Jun 23, 2022 05:21 AM
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Bluehealey
Alan B
Blandford Forum, Dorset, UK
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Jun 23, 2022 07:30 AM
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It is important to bear in mind that wear at these cotter pinned joints does not come from use of the handbrake (a few times per journey).
The principle wear rate comes from the friction as the joint rattles around. The felt was there to reduce that rattle and therefore ease the wear rate. What? You thought it was to make the car quieter �
Anyhow. Using small rubber ‘O’ rings, whilst a bit of a fiddle to get them in (they have to be a bit squashed to be effective) completely eliminates movement/rattle at these pivot points.
Enjoy.
Alan
www.bluehealey.com
The principle wear rate comes from the friction as the joint rattles around. The felt was there to reduce that rattle and therefore ease the wear rate. What? You thought it was to make the car quieter �
Anyhow. Using small rubber ‘O’ rings, whilst a bit of a fiddle to get them in (they have to be a bit squashed to be effective) completely eliminates movement/rattle at these pivot points.
Enjoy.
Alan
www.bluehealey.com
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Cleveland, TN, USA
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Topic Creator (OP)
Jun 23, 2022 09:04 AM
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Guy, that's interesting. The Big Healey WSM doesn't mention it. Hard to imagine anyone actually lubricating those felts every 1000 miles.
Alan, thanks for the tip. I will see if I can source some appropriate O-rings and give them a try. I am certain I will not remember or care to lubricate those felts as advised and I am all for "maintenance free" whenever it is available.
Archie
Alan, thanks for the tip. I will see if I can source some appropriate O-rings and give them a try. I am certain I will not remember or care to lubricate those felts as advised and I am all for "maintenance free" whenever it is available.
Archie
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AN5L
Ken G
Portland, OR, USA
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1958 Austin-Healey Bugeye Sprite
1958 Austin-Healey Sprite 1958 Austin-Healey Sprite 1958 Austin-Healey Sprite & more |
Jun 23, 2022 11:10 AM
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Emphasizing Alan’s remarks, the big issue is wear in the pins and pin holes. Viewed in it’s entirety the handbrake system has several spots were a fulcrum type arrangement is used to create sufficient leverage to engage the brakes. At each point wear, or slop, in the linkage creates a need for additional take up length when the system is activated. Aside from excess slop in the system the repair or replacement of parts with worn (wallowed out) pin holes becomes expensive fairly quickly.
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