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[GMCnet] Middle age spread [message #91453] Wed, 07 July 2010 18:46 Go to next message
bhayes is currently offline  bhayes   United States
Messages: 263
Registered: March 2010
Karma: 1
Senior Member
I've seen a few GMCs that appear to have the "middle age spread." On one,
the top of the door was flush with the motor home when closed, but the
bottom was not (possibly just a bent door). On another, the aluminum was
"puckered" at the seam on the drivers side behind the galley window,
creating a small gap. I've looked over Emery's fix at
http://www.gmcmotorhome.info/spread.html, but was wondering if anyone has
tried pulling the sides in using cables and a turnbuckle. Any other fixes
out there?

And is middle age spread really anything to worry about?

Bryan Hayes
GMCLess in Salt Lake City
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Bryan Hayes
'76 Eleganza II
Salt Lake City, Utah
Re: [GMCnet] Middle age spread [message #91454 is a reply to message #91453] Wed, 07 July 2010 18:56 Go to previous messageGo to next message
emerystora is currently offline  emerystora   United States
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Registered: January 2004
Karma: 13
Senior Member
I never posted pictures of it but I also fixed the spread at the
driver's side by removing the stove and mounted a right angle bracket
to the closet wall under the countertop and drilling a hole in it and
another hole in the beltline frame. I then used a length of 3/8"
threaded rod with a nut behind the hole in the side frame. I then
tightened the nut at my right angle bracket until the gap behind the
countertop was closed. I put another nut onto the threaded rod to keep
the rod from loosening.

This same thing could be done by the door for models that don't have
the refrigerator cabinet next to the door

Emery Stora


Emery

On Jul 7, 2010, at 5:46 PM, Bryan Hayes <bhayes@byu.net> wrote:

> I've seen a few GMCs that appear to have the "middle age spread."
> On one,
> the top of the door was flush with the motor home when closed, but the
> bottom was not (possibly just a bent door). On another, the
> aluminum was
> "puckered" at the seam on the drivers side behind the galley window,
> creating a small gap. I've looked over Emery's fix at
> http://www.gmcmotorhome.info/spread.html, but was wondering if
> anyone has
> tried pulling the sides in using cables and a turnbuckle. Any other
> fixes
> out there?
>
> And is middle age spread really anything to worry about?
>
> Bryan Hayes
> GMCLess in Salt Lake City
> _______________________________________________
> GMCnet mailing list
> List Information and Subscription Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
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Re: [GMCnet] Middle age spread [message #91458 is a reply to message #91453] Wed, 07 July 2010 19:28 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
this is a version of the cable idea, folks have put a cable out the kitchen
window and pulled it together.

http://www.gmcmhphotos.com/photos/showphoto.php?photo=8458&cat=3754

could just be the door as you say
http://www.dwinchester.com/GMC/

gene


On Wed, Jul 7, 2010 at 4:46 PM, Bryan Hayes <bhayes@byu.net> wrote:

> I've seen a few GMCs that appear to have the "middle age spread." On one,
> the top of the door was flush with the motor home when closed, but the
> bottom was not (possibly just a bent door). On another, the aluminum was
> "puckered" at the seam on the drivers side behind the galley window,
> creating a small gap. I've looked over Emery's fix at
> http://www.gmcmotorhome.info/spread.html, but was wondering if anyone has
> tried pulling the sides in using cables and a turnbuckle. Any other fixes
> out there?
>
> And is middle age spread really anything to worry about?
>
> Bryan Hayes
> GMCLess in Salt Lake City
> _______________________________________________
> GMCnet mailing list
> List Information and Subscription 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] Middle age spread [message #91585 is a reply to message #91453] Sun, 11 July 2010 20:52 Go to previous messageGo to next message
Adrien G. is currently offline  Adrien G.   United States
Messages: 474
Registered: May 2008
Location: Burns Flat, OK 73624
Karma: 1
Senior Member
Bryan,

Before you do all that middle-age spread (MAS)work, drive the coach up no ramps high enough to go underneath and take a good look at the frame for any bow from front to back. Pull a string to see what the bow, if any, may be.

My door had a good gap at the top, and at first it looked like symptoms of MAS. After I replaced the frame rails (they where wasted at the bogie area), the door closes flush with the body, no MAS. The weak frame was no longer supporting the body straight, causing the body load to be greater in the middle. The front and rear of the body was pulling the roof down in the middle and spreading the wall at that area. MAS.

Just something for you to think about.


Adrien & Jenny Genesoto 75 Glenbrook (26-3) Mods LS3.70 FD / Reaction Sys / 80mm Front&Intermidiate / Hydroboost / 16" Tires / Frame Rebuild / Interior Rebuild Yuba City,Ca. Text 530-nine-3-three-3-nine-nine-6
Re: [GMCnet] Middle Age Spread [message #139615 is a reply to message #91453] Wed, 17 August 2011 09:39 Go to previous message
sgltrac is currently offline  sgltrac   United States
Messages: 2797
Registered: April 2011
Karma: 1
Senior Member
You might want to
Pull the bolts that hold the door to the hinge and check the door carefully under the bolt head area. The bolts have a locking feature in the underside of the head which cuts into the aluminum frame of the door. My lower hinge area was cracked and this caused the door to shut like a 30 year old caddie. After welding I was able to adjust the door to a near perfect fit by wedging a 2x4 in various places near the hinge side and closing the door on it(to obtain a good gap between door and hinge pillar)

Jwid

Sully
77 royale
------Original Message------
From: corey jones
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Subject: Re: [GMCnet] Middle Age Spread
Sent: Aug 16, 2011 10:17 PM



I pulled the body in tight to the cabinetry by the door and the door actually became more difficult to shut! I am putting the new striker plate in next. Hopefully that helps. The door curve seems to match the body closely so not sure if recurving is really an option.
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Sully 77 Royale basket case. Future motorhome land speed record holder(bucket list) Seattle, Wa.
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