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Re: [GMCnet] Valve Covers [message #88463 is a reply to message #88460] Sun, 13 June 2010 20:25 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 should also add that I borrowed an idea from SteveF and used some spreaders from Autozone and longer valve cover bolts in those locations in my effort to avoid future leaks. I cut clear tubing to cover the ends of the speaders to avoid metal to painted metal contact.







Dennis Sexton
73 GMC
Germantown, TN 38138-2066
USA



-----Original Message-----
From: dennisfsexton@aol.com
To: gmclist@temp.gmcnet.org
Sent: Sun, Jun 13, 2010 8:18 pm
Subject: Re: [GMCnet] Valve Covers



hris,
used Fel Pro silicone and metal valve cover gaskets -- limited use but seem
reat.
http://www.summitracing.com/parts/FPP-1658/

ennis Sexton
3 GMC
ermantown, TN
SA

-----Original Message-----
rom: Chris Choffat <cchoffataz@yahoo.com>
o: gmclist@temp.gmcnet.org
ent: Sun, Jun 13, 2010 7:36 pm
ubject: [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.
o wonder they leaked. The RTV was crusty by the crossovers.
realize this is common today, but did GM do this back in the 70's or do you
ys think this was done by someone else. Was this another of GM's ahead of it's
me engineering?
he Felpro set I got is nice and thick like the diesel pan gasket set, just
thout the metal.
hat is everyone here doing?

hr$: Perpetual SmartAss
Ex-Kingsley 455, Power Drive, 3:21 FD, Quadra bag. The Engineer's Motorhome
ottsdale, AZ
hotosite: Chrisc "It has Begun"
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Dennis S
73 Painted Desert 230
Memphis TN Metro
 
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