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Mod | | | Forums66 Topics128,080 Posts1,055,954 Members48,430 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Feb 2004 Posts: 29,780 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,780 | Some 216's came from the factory with a hat-shaped metal deflector that fit on top of the valve stem between the rocker arm and the valve. Those engines didn't have a stem seal. The valves intended to use O rings will have two grooves at the top. The bottom one gets the O ring and the top gets the split lock keeper. You can also use an umbrella-style seal that rides on the valve stem and deflects oil away from the top of the valve guide.
Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!
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