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bimetallic washers in Blet tensioner

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Old 05-16-2002, 12:55 AM
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pooch
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Does anyone know if the bimetallic washers in the timing belt tensioner go in a certain order? The rubber boot on my tensioner was so hard and stuck on the tensioner, when i finally got it off the washers spilled out.

The washers are slightly convex.....so they either all fit into each other or they are stacked in sets of +-9 back to back to create some gaps.

Please help

Leon
Old 05-16-2002, 01:00 AM
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Greg86andahalf
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They do go in a certain order. I have to check the manual to tell you, I'll try and post it tomorrow if no one else does in the meantime.

Greg
Old 05-16-2002, 01:35 AM
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pooch
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Thank you Greg
really appreciate you taking the time.
Leon <img src="graemlins/beerchug.gif" border="0" alt="[cheers]" />
Old 05-16-2002, 09:22 AM
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WallyP

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The tensioner washers are actually quite sophisticated bi-metallic Belleville springs. The stack serves as a short, stiff, temperature-compensating spring to maintain belt tension even when the aluminum block and heads grow from thermal expansion.

You will have either 8 groups of 5 or 7 groups of 5. Arrangement is:

piston])))))((((( )))))((((( )))))((((( )))))

or

])))))((((( )))))((((( )))))((((( )))))(((((
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Old 05-16-2002, 10:25 AM
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Greg86andahalf
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Yeah, what he said.
Old 05-16-2002, 02:42 PM
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Thom1
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Hi Pooch,

Also see John Pirtle's site for pictures and procedures:
<a href="http://members.rennlist.com/pirtle/tbelt.html" target="_blank">http://members.rennlist.com/pirtle/tbelt.html</a>

<img src="graemlins/roflmao.gif" border="0" alt="[hiha]" />



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