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Spare Tire Question [message #241948] Sat, 01 March 2014 19:39 Go to next message
Steve is currently offline  Steve   United States
Messages: 506
Registered: September 2013
Location: East Greenville, Pa
Karma: 1
Senior Member
This may seem a little trivial but I must ask.

It seems that I have seen many pictures of spare tires where the wheel is mounted with the convex side out and the concave side of the wheel in towards the coach rear window. Similar to how they mount on the coach. Polished side out. Jim K / Applied GMC also shows a spare tire cover that says "Show off your Alcoa Wheels". I assume that means polished side out.

I had never had the vinyl stretch cover off my spare and when I took it off the wheel is mounted concave side out and the tire carrier is not "offset" enough to mount the spare polished/convex side out.

What was standard?
Are there different types of spare tire mounts?
Maybe standard GMC vs. my Coachman?

I don't want to mount my Alcoa spare concave side out for two reasons. First I don't want to scratch up the polished side of the wheel in mounting it, and second, I think it would look a lot nicer with the polished side out.

How are yours set up?
Maybe I can make a spacer to increase the offset or make other modifications?


1978 GMC Royal
Eastern Pennslyvania
1968 Chevrolet C20 396 Camper Special
1969 Chevrolet C20 Camper Special
1985 Buick Electra Park Avenue
1992 Camaro 25th Anniversary Heretage Edition Black
Re: Spare Tire Question [message #241949 is a reply to message #241948] Sat, 01 March 2014 20:02 Go to previous messageGo to next message
roy1 is currently offline  roy1   United States
Messages: 2126
Registered: July 2004
Location: Minden nevada
Karma: 6
Senior Member
If your tire is mounted with the concave side out the carrier must have been sectioned by the previous owner at some point. All GMC's are mounted the other way. The reason it was modified was so a flat tire cover could be installed over the tire like a continental kit .

Roy Keen Minden,NV 76 X Glenbrook
Re: [GMCnet] Spare Tire Question [message #241951 is a reply to message #241948] Sat, 01 March 2014 20:19 Go to previous messageGo to next message
Ken Henderson is currently offline  Ken Henderson   United States
Messages: 8726
Registered: March 2004
Location: Americus, GA
Karma: 9
Senior Member
Steve,

My OEM spare was mounted shiny side out. Some years ago, probably 15,
someone posted that they modified the mount so they could store spare
hoses, etc, inside the concave side, covered with a fiberglass cover. As
that fad spread, someone added an easily opened door to the cover. Someone
else added a pull-out hose reel.

I joined in, modifying the mount too much so that it sometimes vibrates
against the body. And I've never stowed anything in there because it's too
hard to open/close. :-(

Apparently your PO joined in too...

The easiest fix would be to trade with someone who likes the change, or get
a scrapped mount.

Ken H.


On Sat, Mar 1, 2014 at 8:39 PM, Steve Adams wrote:

>
>
> This may seem a little trivial but I must ask.
>
> It seems that I have seen many pictures of spare tires where the wheel is
> mounted with the convex side out and the concave side of the wheel in
> towards the coach rear window. Similar to how they mount on the coach.
> Polished side out. Jim K / Applied GMC also shows a spare tire cover that
> says "Show off your Alcoa Wheels". I assume that means polished side out.
>
> I had never had the vinyl stretch cover off my spare and when I took it
> off the wheel is mounted concave side out and the tire carrier is not
> "offset" enough to mount the spare polished/convex side out.
>
> What was standard?
> Are there different types of spare tire mounts?
> Maybe standard GMC vs. my Coachman?
>
> I don't want to mount my Alcoa spare concave side out for two reasons. First
> I don't want to scratch up the polished side of the wheel in mounting it,
> and second, I think it would look a lot nicer with the polished side out.
>
> How are yours set up?
> Maybe I can make a spacer to increase the offset or make other
> modifications?
> --
>
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Ken Henderson
Americus, GA
www.gmcwipersetc.com
Large Wiring Diagrams
76 X-Birchaven
76 X-Palm Beach
Re: [GMCnet] Spare Tire Question [message #241972 is a reply to message #241951] Sun, 02 March 2014 03:29 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
here are a few spare tire mods
http://gmcmotorhome.info/projects.html#PROJ

http://www.gmcmhphotos.com/photos/gmc-storage/p21972-sliding-batt-tray-015.html

http://www.gmcmhphotos.com/photos/gmc-storage/p21973-sliding-batt-tray-016.html

erf


On Sat, Mar 1, 2014 at 6:19 PM, Ken Henderson <hend4800@bellsouth.net>wrote:

> Steve,
>
> My OEM spare was mounted shiny side out. Some years ago, probably 15,
> someone posted that they modified the mount so they could store spare
> hoses, etc, inside the concave side, covered with a fiberglass cover. As
> that fad spread, someone added an easily opened door to the cover. Someone
> else added a pull-out hose reel.
>
> I joined in, modifying the mount too much so that it sometimes vibrates
> against the body. And I've never stowed anything in there because it's too
> hard to open/close. :-(
>
> Apparently your PO joined in too...
>
> The easiest fix would be to trade with someone who likes the change, or get
> a scrapped mount.
>
> Ken H.
>
>
> On Sat, Mar 1, 2014 at 8:39 PM, Steve Adams wrote:
>
> >
> >
> > This may seem a little trivial but I must ask.
> >
> > It seems that I have seen many pictures of spare tires where the wheel is
> > mounted with the convex side out and the concave side of the wheel in
> > towards the coach rear window. Similar to how they mount on the coach.
> > Polished side out. Jim K / Applied GMC also shows a spare tire cover
> that
> > says "Show off your Alcoa Wheels". I assume that means polished side
> out.
> >
> > I had never had the vinyl stretch cover off my spare and when I took it
> > off the wheel is mounted concave side out and the tire carrier is not
> > "offset" enough to mount the spare polished/convex side out.
> >
> > What was standard?
> > Are there different types of spare tire mounts?
> > Maybe standard GMC vs. my Coachman?
> >
> > I don't want to mount my Alcoa spare concave side out for two reasons.
> First
> > I don't want to scratch up the polished side of the wheel in mounting it,
> > and second, I think it would look a lot nicer with the polished side out.
> >
> > How are yours set up?
> > Maybe I can make a spacer to increase the offset or make other
> > modifications?
> > --
> >
> _______________________________________________
> 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: Spare Tire Question [message #242058 is a reply to message #241948] Sun, 02 March 2014 18:15 Go to previous messageGo to next message
Steve is currently offline  Steve   United States
Messages: 506
Registered: September 2013
Location: East Greenville, Pa
Karma: 1
Senior Member
Roy, Ken, & Gene,

Thanks for your response on my spare tire question. It didn't make any sense to me but now I understand that with a premium on storage space, every possible location might be used, including the concave side of the spare tire rim.

Thanks to Gene who is always good at providing links and pictures and that is always helpful. It motivated me to finally figure out how to search the photo site. I was able to find a good picture of a stock spare tire carrier and compare it to mine. I tried to post a link here but could not figure it out.

Anyway, it looks like I am in the market for a stock spare tire carrier. Let me know if you have one to sell or where I might find one.

I will post in the swap meet and check with Jim, Jim, or Ken Frey. Other ideas are welcome.



1978 GMC Royal
Eastern Pennslyvania
1968 Chevrolet C20 396 Camper Special
1969 Chevrolet C20 Camper Special
1985 Buick Electra Park Avenue
1992 Camaro 25th Anniversary Heretage Edition Black
Re: [GMCnet] Spare Tire Question [message #242066 is a reply to message #242058] Sun, 02 March 2014 18:50 Go to previous messageGo to next message
Bruce Hart is currently offline  Bruce Hart   United States
Messages: 1501
Registered: October 2011
Location: La Grange, Wyoming
Karma: 5
Senior Member
I have one Steve, are you going to Montgomery?


On Sun, Mar 2, 2014 at 5:15 PM, Steve Adams <sjadams@ptd.net> wrote:

>
>
> Roy, Ken, & Gene,
>
> Thanks for your response on my spare tire question. It didn't make any
> sense to me but now I understand that with a premium on storage space,
> every possible location might be used, including the concave side of the
> spare tire rim.
>
> Thanks to Gene who is always good at providing links and pictures and that
> is always helpful. It motivated me to finally figure out how to search the
> photo site. I was able to find a good picture of a stock spare tire
> carrier and compare it to mine. I tried to post a link here but could not
> figure it out.
>
> Anyway, it looks like I am in the market for a stock spare tire carrier.
> Let me know if you have one to sell or where I might find one.
>
> I will post in the swap meet and check with Jim, Jim, or Ken Frey. Other
> ideas are welcome.
>
>
> --
> 1978 GMC Royal
> 1968 Chevrolet C20 396 Camper Special
> 1969 Chevrolet C20 Camper Special
> 1985 Buick Electra Park Avenue
> 1992 Camaro 25th Anniversary Heretage Edition Black
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Bruce Hart
1976 Palm Beach
Milliken, Co
GMC=Got More Class
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Bruce Hart 1976 Palm Beach 1977 28' Kingsley La Grange, Wyoming
Re: [GMCnet] Spare Tire Question [message #242072 is a reply to message #242058] Sun, 02 March 2014 19:11 Go to previous messageGo to next message
emerystora is currently offline  emerystora   United States
Messages: 4442
Registered: January 2004
Karma: 13
Senior Member
Steve
Your signature line doesn't tell us where you are located. That might help us find one for you

Emery Stora
77 Kingsley
Frederick, CO

> On Mar 2, 2014, at 5:15 PM, Steve Adams <sjadams@ptd.net> wrote:
>
>
>
> Roy, Ken, & Gene,
>
> Thanks for your response on my spare tire question. It didn't make any sense to me but now I understand that with a premium on storage space, every possible location might be used, including the concave side of the spare tire rim.
>
> Thanks to Gene who is always good at providing links and pictures and that is always helpful. It motivated me to finally figure out how to search the photo site. I was able to find a good picture of a stock spare tire carrier and compare it to mine. I tried to post a link here but could not figure it out.
>
> Anyway, it looks like I am in the market for a stock spare tire carrier. Let me know if you have one to sell or where I might find one.
>
> I will post in the swap meet and check with Jim, Jim, or Ken Frey. Other ideas are welcome.
>
>
> --
> 1978 GMC Royal
> 1968 Chevrolet C20 396 Camper Special
> 1969 Chevrolet C20 Camper Special
> 1985 Buick Electra Park Avenue
> 1992 Camaro 25th Anniversary Heretage Edition Black
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
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Re: Spare Tire Question [message #242083 is a reply to message #241948] Sun, 02 March 2014 19:56 Go to previous messageGo to next message
Steve is currently offline  Steve   United States
Messages: 506
Registered: September 2013
Location: East Greenville, Pa
Karma: 1
Senior Member
Bruce,
I am not able to go to Montgomery. I would have to have it shipped. I will send you a PM.

Emery,
I added my location to my signature line. I did have my location as part of my account information and did not realize others could not see it. My location is Eastern Pennsylvania.


1978 GMC Royal
Eastern Pennslyvania
1968 Chevrolet C20 396 Camper Special
1969 Chevrolet C20 Camper Special
1985 Buick Electra Park Avenue
1992 Camaro 25th Anniversary Heretage Edition Black
Re: [GMCnet] Spare Tire Question [message #242118 is a reply to message #242058] Mon, 03 March 2014 00:34 Go to previous messageGo to next message
Kosier is currently offline  Kosier   United States
Messages: 834
Registered: February 2008
Karma: 1
Senior Member
Steve,

I have an extra. If you're ever coming through central Ohio, I'll be glad
to trade.

Gary Kosier
77PB w/500 Cad
Newark, Oh

-----Original Message-----
From: Steve Adams
Sent: Sunday, March 02, 2014 7:15 PM
To: gmclist@temp.gmcnet.org
Subject: Re: [GMCnet] Spare Tire Question



Roy, Ken, & Gene,

Thanks for your response on my spare tire question. It didn't make any
sense to me but now I understand that with a premium on storage space, every
possible location might be used, including the concave side of the spare
tire rim.

Thanks to Gene who is always good at providing links and pictures and that
is always helpful. It motivated me to finally figure out how to search the
photo site. I was able to find a good picture of a stock spare tire carrier
and compare it to mine. I tried to post a link here but could not figure it
out.

Anyway, it looks like I am in the market for a stock spare tire carrier.
Let me know if you have one to sell or where I might find one.

I will post in the swap meet and check with Jim, Jim, or Ken Frey. Other
ideas are welcome.


--
1978 GMC Royal
1968 Chevrolet C20 396 Camper Special
1969 Chevrolet C20 Camper Special
1985 Buick Electra Park Avenue
1992 Camaro 25th Anniversary Heretage Edition Black

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Re: Spare Tire Question [message #242121 is a reply to message #242058] Mon, 03 March 2014 01:18 Go to previous messageGo to next message
roy1 is currently offline  roy1   United States
Messages: 2126
Registered: July 2004
Location: Minden nevada
Karma: 6
Senior Member
Steve when I first noticed a GMC shop modifying the spare holder in 1987 on a GMC motor home the reason he gave me for doing it was only for cosmetic reasons. The extra storage area would be a good thing too. If the mount was done properly I would like it better with the rim facing the opposite way if a stainless steel ring were covering the tire tread and a flat fiberglass or metal cover were covering the tire rather then a Vinyl cover that bulged where the rim protruded. Most vehicles have the spare mounted so it has the clean continental look rather then the rim protruding. I have my spare mounted stock with a stainless ring and a stainless wheel cover but I would rather the flat cover look but it isn't worth it to me to go to the trouble of modifying the mount.

Roy Keen Minden,NV 76 X Glenbrook
Re: Spare Tire Question [message #242297 is a reply to message #241948] Tue, 04 March 2014 14:32 Go to previous messageGo to next message
Cadillackeeper is currently offline  Cadillackeeper   United States
Messages: 464
Registered: October 2012
Location: Fort Lauderdale
Karma: 1
Senior Member
You can also call Jeff at Alex Sirum as he has a Boatload of stuff as well and may trade your custom one,never know unless you call.Some folks may want it.

77 455 Elaganza II and 67 Animal, Built 500 Powered Eldo
Re: Spare Tire Question [message #242325 is a reply to message #241948] Tue, 04 March 2014 22:19 Go to previous messageGo to next message
Steve is currently offline  Steve   United States
Messages: 506
Registered: September 2013
Location: East Greenville, Pa
Karma: 1
Senior Member
Cadillac Keeper,
I wish I was in Florida with you and Alex Syrum. This North East winter has been ugly this year.

I would love to have an old Cadillac Eldorodo. I have a front drive Caddy but it is a 99 Deville. Nice comfortable car, and the Northstar 32 valve engine really makes it a pleasure to drive. I often wondered if the Northstar engine could be mated to the TH425 transmission. Mine is rated at 330 Horsepower in the Concourse edition.


1978 GMC Royal
Eastern Pennslyvania
1968 Chevrolet C20 396 Camper Special
1969 Chevrolet C20 Camper Special
1985 Buick Electra Park Avenue
1992 Camaro 25th Anniversary Heretage Edition Black
Re: [GMCnet] Spare Tire Question [message #242352 is a reply to message #242325] Wed, 05 March 2014 10:18 Go to previous message
Jim Bounds is currently offline  Jim Bounds   United States
Messages: 842
Registered: January 2004
Karma: 0
Senior Member
I too had thought toward that idea.  It would take designing a front clip complete to hold the entire drive train from the Caddy and allow it to bolt back in.  Then I heard the starter is burried under the intake manifold.  With torque not as robust as our 455 and 403's when we found a 350 Olds motor would bolt in I went that way.  Would work at some level, I don;t have the play money to try it.  Want one?
 
Jim Bounds
---------


________________________________
From: Steve Adams <sjadams@ptd.net>
To: gmclist@temp.gmcnet.org
Sent: Tuesday, March 4, 2014 11:19 PM
Subject: Re: [GMCnet] Spare Tire Question




Cadillac Keeper,
I wish I was in Florida with you and Alex Syrum.  This North East winter has been ugly this year.

I would love to have an old Cadillac Eldorodo.  I have a front drive Caddy but it is a 99 Deville.  Nice comfortable car, and the Northstar 32 valve engine really makes it a pleasure to drive. I often wondered if the Northstar engine could be mated to the TH425 transmission.  Mine is rated at 330 Horsepower in the Concourse edition.
--
1978 GMC Royal
Eastern Pennslyvania

1968 Chevrolet C20 396 Camper Special
1969 Chevrolet C20 Camper Special
1985 Buick Electra Park Avenue
1992 Camaro 25th Anniversary Heretage Edition Black

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