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Shims Issue

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Old Jan 1, 2012 | 05:18 AM
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Default Shims Issue

Hi Guys,

Im looking for some advise. Was driving my 73 Vette teh other day when i heard something fall out. I stopped and checked it was a shim.

Is it still ok to drive the car, would it cause any damage, is it dangerous, or am i best not to?
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Old Jan 1, 2012 | 09:40 AM
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There's body shims, suspension shims, all kinds of shims. Best to find out where it came from. If one shim fell out, perhaps all the others in that location did too.
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Old Jan 1, 2012 | 10:02 AM
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Originally Posted by 69 Chevy
There's body shims, suspension shims, all kinds of shims. Best to find out where it came from. If one shim fell out, perhaps all the others in that location did too.
Cheers mate. I take it i shouldnt drive it then!
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Old Jan 1, 2012 | 10:48 AM
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What does the shim look like?
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Old Jan 1, 2012 | 06:11 PM
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Default Shims in a 73 Vette

Originally Posted by Mike Ward
What does the shim look like?
Hi Mike,

Its a piece of stainless steel retangular in shape with a hole at one end and a u shape slot at the other ...
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Old Jan 1, 2012 | 06:15 PM
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It sounds like it is a trailing arm shim from your description... I would inspect this before driving the car. If it is stainless someone has changed it and there may be a bolt lose from the front of the trailing arm to the frame.

Willcox
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Old Jan 1, 2012 | 06:15 PM
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That sounds like a trailing arm shim.
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Old Jan 1, 2012 | 06:18 PM
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Default Shims in a 73 Vette

Originally Posted by '75
That sounds like a trailing arm shim.
yes your right, can i still drive the car??
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Old Jan 1, 2012 | 06:21 PM
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Yes it is, to me it look aluminium , and not stainless steel...
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Old Jan 1, 2012 | 06:32 PM
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Originally Posted by Willcox Corvette
It sounds like it is a trailing arm shim from your description... I would inspect this before driving the car. If it is stainless someone has changed it and there may be a bolt lose from the front of the trailing arm to the frame.

Willcox
Not to mention that someone left out the cotter pin to secure the rest of the shims.
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Old Jan 1, 2012 | 06:37 PM
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Cheers mate, prob best not to drive it then
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Old Jan 1, 2012 | 06:57 PM
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Originally Posted by Vis
Cheers mate, prob best not to drive it then
Only to an alignment shop if there is one close to you.



Rick B.
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Old Jan 1, 2012 | 08:10 PM
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Originally Posted by 72LS1Vette
Only to an alignment shop if there is one close to you.



Rick B.
And only if they have the shims, and they won't.

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Old Jan 2, 2012 | 10:43 AM
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Hey Rick,

They are the ones mate. Being in Australia theres a good chance that they wont have them, its any wonder we still have Kangaroos!!!!

Cheers bud!
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Old Jan 6, 2012 | 06:16 PM
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Originally Posted by Vis
Cheers mate, prob best not to drive it then
The rear tires will try to toe in as you accelerate and toe out as you break. If you hear banging, that is your trailing is toeing in and out. I would bring it to and alignment shop and have rear wheels aligned and tighten all the bolts down. You may have to buy shim ahead of time. A lot of shops may not carry them.

Last edited by cottoneg; Jan 8, 2012 at 09:43 AM.
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Old Jan 6, 2012 | 10:14 PM
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Default Thak you all!!!

Originally Posted by cottoneg
the read tires will try to toe in as you accelerate and toe out as you break. If you hear banging, that is your trailing is toeing in and out. I would bring it to and alignment shop and have rear wheels aligned and tighten all the bolts down. You may have to buy shim ahead of time. A lot of shops may not carry them.
thanks guys to every one , shes been fixed and back on the road cruzing the coast in the heat!!! All your advise was spot on!

Cheers
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