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> Mystery Shock Washers..?
Olympic 914
post May 6 2015, 02:09 PM
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Putting my rear shocks back together and I have a couple shock blow-ups but they are not clear to me which washer goes where.

diagrams



Attached Image

Attached Image

Heres what I have.. at least this was what I had in the "rear shock" baggie.

(not pictured is the washer that goes on above the top rubber bushing )

Attached Image

does it go like this.. with the big washer that looks like a fender washer?

Attached Image

or with the smaller one that is the same size as the bottom of the threaded bushing. #5 in diagram.

the smaller washer seems to have been specially machined for something like it may have gone under the lower spring retainer on the original shocks, but I am putting on KYB shocks and there is a shoulder that the top spring retainer rests against.
the recess in the washer does not fit over this shoulder.



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Olympic 914
post May 6 2015, 02:12 PM
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Attached Image

from the drawings it looks like the stock shocks did not have this shoulder and maybe this washer rested on a step on the shock rod.

but they don't show a washer there in either picture. (IMG:style_emoticons/default/confused24.gif)

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Olympic 914
post May 6 2015, 02:16 PM
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this may be the correct washer for above the spring retainer.

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ChrisFoley
post May 6 2015, 02:17 PM
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The stepped washer is all that remains of the bump rubbers.
(Top end of item 8)
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Olympic 914
post May 6 2015, 02:22 PM
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QUOTE(Racer Chris @ May 6 2015, 04:17 PM) *

The stepped washer is all that remains of the bump rubbers.
(Top end of item 8)


Hmmm, I don't have them then. is that an available part? Or can I just skip it.
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bdstone914
post May 6 2015, 05:33 PM
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The rear bump stops are NLA.
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Paragon
post May 6 2015, 07:37 PM
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QUOTE(bdstone914 @ May 6 2015, 03:33 PM) *

The rear bump stops are NLA.


I just use the Koni competition bump rubbers....affordable too!
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ChrisFoley
post May 7 2015, 06:10 AM
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QUOTE(Olympic 1.7 @ May 6 2015, 04:22 PM) *

QUOTE(Racer Chris @ May 6 2015, 04:17 PM) *

The stepped washer is all that remains of the bump rubbers.
(Top end of item 8)


Hmmm, I don't have them then. is that an available part? Or can I just skip it.

You need something in there to prevent the shock from bottoming out, which damages the internal valves.
At a minimum, on a race car, I use a few plastic washers (made for the purpose) so the shock stops travelling before bottoming, or the Koni bump rubbers as Jason suggested.
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Olympic 914
post May 7 2015, 06:18 AM
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QUOTE(Paragon @ May 6 2015, 09:37 PM) *

QUOTE(bdstone914 @ May 6 2015, 03:33 PM) *

The rear bump stops are NLA.


I just use the Koni competition bump rubbers....affordable too!


I had some from the fronts that I put in. I just used contact cement and glued them into the top spring retainer.

eventually I will go to bilstein rear shocks, I have bilstein for the fronts now.
I will keep in mind the Koni Comp. bumpers for then.

Thanks
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