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Post by renagade281 on Apr 23, 2016 15:40:58 GMT -5
They came in the package with the bbk I bought. Little brown rubber dowel looking things with an o ring on each one
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Post by Fox on Apr 23, 2016 16:26:09 GMT -5
Valve guide oil seals. They fit onto the head inside the springs where the valve stems pass through so oil stays in the rocker box. without them oil would travel into the combustion chamber and foul up the works.
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Post by renagade281 on Apr 23, 2016 16:35:38 GMT -5
My old one should already have them on it tho right?
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Post by Fox on Apr 23, 2016 16:38:02 GMT -5
yeah. How many miles on the old ones?
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Post by renagade281 on Apr 23, 2016 16:50:49 GMT -5
990
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Post by Lucass2T on Apr 23, 2016 16:55:40 GMT -5
Just replace them
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Post by Fox on Apr 23, 2016 17:08:27 GMT -5
990 is barely past break in. They should be fine.
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Post by renagade281 on Apr 23, 2016 19:10:33 GMT -5
I replaced them anyways lol
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Post by Fox on Apr 24, 2016 12:59:26 GMT -5
Valve guide oil seals. They fit onto the head inside the springs where the valve stems pass through so oil stays in the rocker box. without them oil would travel into the combustion chamber and foul up the works.
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