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Home » Public Forums » GMCnet » Found a secret stash of OEM GM belts! (Looks like they are from 1976 or so...)
Found a secret stash of OEM GM belts! [message #223256] Fri, 20 September 2013 21:11 Go to next message
74CanyonLands is currently offline  74CanyonLands   United States
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Location: Los Angeles
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So Opening up the rear bed platform I found a stash of OEM GM fan belts that look old....

Should these be kept or chucked?

I think I know the answer but hey, I am cheap....


Curt Remington, 74 Canyonlands Los Angeles, CA
Re: Found a secret stash of OEM GM belts! [message #223262 is a reply to message #223256] Fri, 20 September 2013 21:43 Go to previous messageGo to next message
JohnL455 is currently offline  JohnL455   United States
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Registered: October 2006
Location: Woodstock, IL
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Senior Member
If they have the correct printing and cross ref to some muscle car applications they might be good for show. I'd say they have timed out for highway use being rubber.

John Lebetski
Woodstock, IL
77 Eleganza II
Re: Found a secret stash of OEM GM belts! [message #223273 is a reply to message #223262] Fri, 20 September 2013 22:40 Go to previous messageGo to next message
74CanyonLands is currently offline  74CanyonLands   United States
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They sure looked good....

Thanks!~

CR


Curt Remington, 74 Canyonlands Los Angeles, CA
Re: [GMCnet] Found a secret stash of OEM GM belts! [message #223283 is a reply to message #223273] Sat, 21 September 2013 05:35 Go to previous messageGo to next message
Mr ERFisher is currently offline  Mr ERFisher   United States
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Registered: August 2005
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Senior Member
just check the numbers and the 10mm wrench test, and you should be ok
http://gmcmotorhome.info/BELTS.html

gene


On Fri, Sep 20, 2013 at 8:40 PM, Curt Remington <Mag4media@mac.com> wrote:

>
>
> They sure looked good....
>
> Thanks!~
>
> CR
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Gene Fisher -- 74-23,77PB/ore/ca
“Give a man a fish; you have fed him for today --- give him a URL and
-------
http://gmcmotorhome.info/
Alternator Protection Cable
http://gmcmotorhome.info/APC.html
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Re: [GMCnet] Found a secret stash of OEM GM belts! [message #223290 is a reply to message #223283] Sat, 21 September 2013 09:01 Go to previous messageGo to next message
Kosier is currently offline  Kosier   United States
Messages: 834
Registered: February 2008
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Senior Member
Gene,

That is not a valid check on Dayco belts. You need to do a proper
measurement
on them to get a correct measurement.

Gary Kosier
77 PB w/500 Cad
Newark Ohio

-----Original Message-----
From: gene Fisher
Sent: Saturday, September 21, 2013 6:35 AM
To: gmclist@temp.gmcnet.org
Subject: Re: [GMCnet] Found a secret stash of OEM GM belts!

just check the numbers and the 10mm wrench test, and you should be ok
http://gmcmotorhome.info/BELTS.html

gene


On Fri, Sep 20, 2013 at 8:40 PM, Curt Remington <Mag4media@mac.com> wrote:

>
>
> They sure looked good....
>
> Thanks!~
>
> CR
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Gene Fisher -- 74-23,77PB/ore/ca
“Give a man a fish; you have fed him for today --- give him a URL and
-------
http://gmcmotorhome.info/
Alternator Protection Cable
http://gmcmotorhome.info/APC.html
_______________________________________________
GMCnet mailing list
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Re: [GMCnet] Found a secret stash of OEM GM belts! [message #223294 is a reply to message #223290] Sat, 21 September 2013 09:54 Go to previous messageGo to next message
Mr ERFisher is currently offline  Mr ERFisher   United States
Messages: 7117
Registered: August 2005
Karma: 2
Senior Member
I know

send me a procedure, and I will post it

(but every one has a 10mm wrench:>)

gene



On Sat, Sep 21, 2013 at 7:01 AM, Kosier <gkosier@roadrunner.com> wrote:

> Gene,
>
> That is not a valid check on Dayco belts. You need to do a proper
> measurement
> on them to get a correct measurement.
>
> Gary Kosier
> 77 PB w/500 Cad
> Newark Ohio
>
> -----Original Message-----
> From: gene Fisher
> Sent: Saturday, September 21, 2013 6:35 AM
> To: gmclist@temp.gmcnet.org
> Subject: Re: [GMCnet] Found a secret stash of OEM GM belts!
>
> just check the numbers and the 10mm wrench test, and you should be ok
> http://gmcmotorhome.info/BELTS.html
>
> gene
>
>
> On Fri, Sep 20, 2013 at 8:40 PM, Curt Remington <Mag4media@mac.com> wrote:
>
> >
> >
> > They sure looked good....
> >
> > Thanks!~
> >
> > CR
> >
> > _______________________________________________
> > GMCnet mailing list
> > Unsubscribe or Change List Options:
> > http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
> >
>
>
>
> --
> Gene Fisher -- 74-23,77PB/ore/ca
> “Give a man a fish; you have fed him for today --- give him a URL and
> -------
> http://gmcmotorhome.info/
> Alternator Protection Cable
> http://gmcmotorhome.info/APC.html
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Gene Fisher -- 74-23,77PB/ore/ca
“Give a man a fish; you have fed him for today --- give him a URL and
-------
http://gmcmotorhome.info/
Alternator Protection Cable
http://gmcmotorhome.info/APC.html
_______________________________________________
GMCnet mailing list
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Re: [GMCnet] Found a secret stash of OEM GM belts! [message #223309 is a reply to message #223294] Sat, 21 September 2013 15:04 Go to previous messageGo to next message
Kosier is currently offline  Kosier   United States
Messages: 834
Registered: February 2008
Karma: 1
Senior Member
Gene,

When the Dayco Top-Cog belt failed the wrench test, I went to their
website to see why. It stated that they were correct. So I called to
find out what was wrong. The engineer I talked to told me that they
had had problems with people putting the belts on badly worn
pulleys(old GMCs?) and tearing the top corners of the belts and then
submitting warranty claims. To correct the problem they started
clipping the top corners of the belts. He also said that the only
correct way to measure their belts was to drop the belt into a
machinist protractor, or equivalent, and measure across the top
of the belt from leg to leg of the protractor. When I did that, the
belt measured correctly. It also worked fine.
Sorry for the long explanation, but that's the whole story.

Gary Kosier
77PB w/500 Cad
Newark, Oh


-----Original Message-----
From: gene Fisher
Sent: Saturday, September 21, 2013 10:54 AM
To: gmclist@temp.gmcnet.org
Subject: Re: [GMCnet] Found a secret stash of OEM GM belts!

I know

send me a procedure, and I will post it

(but every one has a 10mm wrench:>)

gene



On Sat, Sep 21, 2013 at 7:01 AM, Kosier <gkosier@roadrunner.com> wrote:

> Gene,
>
> That is not a valid check on Dayco belts. You need to do a proper
> measurement
> on them to get a correct measurement.
>
> Gary Kosier
> 77 PB w/500 Cad
> Newark Ohio
>
> -----Original Message-----
> From: gene Fisher
> Sent: Saturday, September 21, 2013 6:35 AM
> To: gmclist@temp.gmcnet.org
> Subject: Re: [GMCnet] Found a secret stash of OEM GM belts!
>
> just check the numbers and the 10mm wrench test, and you should be ok
> http://gmcmotorhome.info/BELTS.html
>
> gene
>
>
> On Fri, Sep 20, 2013 at 8:40 PM, Curt Remington <Mag4media@mac.com> wrote:
>
> >
> >
> > They sure looked good....
> >
> > Thanks!~
> >
> > CR
> >
> > _______________________________________________
> > GMCnet mailing list
> > Unsubscribe or Change List Options:
> > http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
> >
>
>
>
> --
> Gene Fisher -- 74-23,77PB/ore/ca
> “Give a man a fish; you have fed him for today --- give him a URL and
> -------
> http://gmcmotorhome.info/
> Alternator Protection Cable
> http://gmcmotorhome.info/APC.html
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Gene Fisher -- 74-23,77PB/ore/ca
“Give a man a fish; you have fed him for today --- give him a URL and
-------
http://gmcmotorhome.info/
Alternator Protection Cable
http://gmcmotorhome.info/APC.html
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist


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Re: [GMCnet] Found a secret stash of OEM GM belts! [message #223310 is a reply to message #223309] Sat, 21 September 2013 15:33 Go to previous message
Otterwan   United States
Messages: 946
Registered: July 2013
Location: Lynnwood (north of Seattl...
Karma: 0
Senior Member
Considering how inexpensive new belts are, what a pain it is to change them, and the consequences of failure, I would keep them as emergency backups or not at all. FYI Amazon has all the correct Goodyear Gatorback belts that pass the 10mm test. You can get a full set for about $45 (3 belts, and free shipping)

1977 Birchaven, Lynnwood WA - "We may not be able to stop all evil in the world, but I know that how we treat one another is entirely up to us."
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