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02-02-2017, 04:49 PM
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#1 |
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Registered User
Join Date: Nov 2015
Location: Jemez Springs, NM
Posts: 434
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235 valve guide seals
The little oil rings are not great for valve guide seals.
Anyone here know if there is a cup type seal that fits and works? |
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02-03-2017, 02:31 PM
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#2 |
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Registered User
Join Date: Sep 2013
Location: Edmonton
Posts: 348
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Re: 235 valve guide seals
The stock rings are still good seals. If your having burning issues you might want to look into valve guide wear and or stem wear issues. If you want to install a positive modern seal type you will need the tops of the guides machined for the seal lip.
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52 Chev 1300,55 235 40 over, 848 head, dual Edelbrock intake, Fenton headers, CW 32/32 carbs, 251 cam, HEI, T5 Trans, 3.23 rear, 235/75/r15 rubber. If it aint broke I still try to fix it! |
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02-04-2017, 10:14 AM
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#3 |
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Registered User
Join Date: Nov 2015
Location: Jemez Springs, NM
Posts: 434
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Re: 235 valve guide seals
My engine has about 4000 miles on a rebuild done 20 years ago. Still great compression and performance, just puffs on start up. I assume the seals are hard. Plan to replace them just checking to see if an improved seal was available
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