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Re: [GMCnet] Valve Covers [message #88460 is a reply to message #88454] Sun, 13 June 2010 20:18 Go to previous messageGo to previous message
Dennis S is currently offline  Dennis S   United States
Messages: 3046
Registered: November 2005
Karma:
Senior Member

Chris,
I used Fel Pro silicone and metal valve cover gaskets -- limited use but seem great.

http://www.summitracing.com/parts/FPP-1658/


Dennis Sexton
73 GMC
Germantown, TN
USA



-----Original Message-----
From: Chris Choffat <cchoffataz@yahoo.com>
To: gmclist@temp.gmcnet.org
Sent: Sun, Jun 13, 2010 7:36 pm
Subject: [GMCnet] Valve Covers



I popped off my leaky valve covers today. No gaskets. Just a thin line of RTV on
he inside and outside edge of the mating surface.
No wonder they leaked. The RTV was crusty by the crossovers.
I realize this is common today, but did GM do this back in the 70's or do you
uys think this was done by someone else. Was this another of GM's ahead of it's
ime engineering?
The Felpro set I got is nice and thick like the diesel pan gasket set, just
ithout the metal.
What is everyone here doing?
-
Chr$: Perpetual SmartAss
7 Ex-Kingsley 455, Power Drive, 3:21 FD, Quadra bag. The Engineer's Motorhome
cottsdale, AZ
Photosite: Chrisc "It has Begun"
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Dennis S
73 Painted Desert 230
Memphis TN Metro
 
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