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[GMCnet] Re: Question for a "friend" [message #362885 is a reply to message #362884] Wed, 17 March 2021 07:20 Go to previous messageGo to previous message
Dave Stragand is currently offline  Dave Stragand   United States
Messages: 307
Registered: October 2017
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Senior Member
They are also known as an exhaust donut or exhaust flange gasket and yes, they are real.

-Dave
1978 Transmode near Pittsburgh

> On Mar 17, 2021, at 8:08 AM, Larry Nelson wrote:
>
> Really, I would never ask a question like this :o . My "friend" has a 77 E-II (much like mine). He sensed that he had an exhaust leak near the engine
> so reached into area where his exhaust pipe is connected to the cast iron manifold and he could feel the leak (the engine was running, so he says). So
> I, I mean my friend looked in at the Applied website and found muffler bearings that seemed to be what he might need. Too embarrassed to ask about
> "muffler bearings" himself, he asked me to ask about them. They are not priced on the Applied website so my friend is thinking they are just a
> continuation of the muffler bearing urban myth scenario. Maybe a bit of whimsy from Jim K or Nick? Anyway, my friend needs to cinch up that joint. He
> thanks you for any info you can share. I have to leave now. Snipe hunting season opens today.
> --
> Larry Nelson Springfield, MO
> Ex GMC'er, then GM Busnut
> now '77 Eleganza ARS WB0JOT
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1978 Transmode (403) Pittsburgh, PA
 
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