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Sway bars [message #210695] Tue, 11 June 2013 12:41 Go to next message
Keith V is currently offline  Keith V   United States
Messages: 2337
Registered: March 2008
Location: Mounds View,MN
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Senior Member
I've seen a couple of coaches with thicker front and added rear sway bars.
Anyone want to shrae their opinion of them?

I think I'd really like a stiffer front bar, but I like a lot of roll stiffness in front.

Thanks!


Keith Vasilakes
Mounds View. MN
75 ex Royale GMC
ask me about MicroLevel
Cell, 763-732-3419
My427v8@hotmail.com
Re: [GMCnet] Sway bars [message #210696 is a reply to message #210695] Tue, 11 June 2013 12:54 Go to previous messageGo to next message
James Hupy is currently offline  James Hupy   United States
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Keith, with the reaction arm rear brakes, you have included in the package
two additional sway bars in the rear. If you install the disc system
reaction arms, you might not need a larger front sway bar. I have driven
coaches both ways. The reaction arm set up with disc brakes, sway bars,
Quadra Bags, and 1 ton front end that is at proper ride height and
alignment will handle like a bowling ball going down a mail chute. I really
like the way they perform. If all the bushings are urethane, it might be a
tad bit harsh for some who expect a boulevard type ride. Just my take on
it. Other opinions may vary.
Jim Hupy
Salem, OR
78 GMC Royale 403


On Tue, Jun 11, 2013 at 10:41 AM, Keith V <my427v8@hotmail.com> wrote:

>
>
> I've seen a couple of coaches with thicker front and added rear sway bars.
> Anyone want to shrae their opinion of them?
>
> I think I'd really like a stiffer front bar, but I like a lot of roll
> stiffness in front.
>
> Thanks!
>
> --
> Keith
> 69 Vette
> 29 Dodge
> 75 Royale GMC
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>
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Re: Sway bars [message #210697 is a reply to message #210695] Tue, 11 June 2013 13:10 Go to previous messageGo to next message
rcjordan   United States
Messages: 1913
Registered: October 2012
Location: Elizabeth City, North Car...
Karma: 1
Senior Member
>The reaction arm set up with disc brakes, sway bars, Quadra Bags, and 1 ton front end that is at proper ride height and alignment will handle like a bowling ball going down a mail chute. I really like the way they perform.

Jim, what ride height do you like best for the above equipped gmc? I,too, prefer the front end to be stiff.


SOLD 77 Royale Coachmen Side Dry Bath
76 Birchaven Coachmen Side Wet Bath
76 Eleganza
Elizabeth City, NC
Re: [GMCnet] Sway bars [message #210699 is a reply to message #210697] Tue, 11 June 2013 13:33 Go to previous messageGo to next message
James Hupy is currently offline  James Hupy   United States
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R. C., MOST COACHES drive very well at exact ride height as per factory
recommendations. I prefer the front end with 0 degrees camber, 3 to 4
degrees caster. ( make sure that both sides are the same caster) , and no
more than 1/16" toe in.On the rear, make sure that both wheel mounting
flanges on the hubs are parallel to the frame and each other. Shims are the
only provision for camber adjustment on the rear. I try to stay pretty much
with 0 degrees on the rear. If it tries to rut wander with the rear, check
the wear in the bogie pins and bushings, as well as axial play there. Some
people prefer to have the rear ride height higher when in town to help keep
the rear from scraping in intersections and driveways. If you leave it
high, when on the hiway, buffeting from trucks and crosswinds will be more
pronounced, because of the loss of caster. Just what I have found. Your
experience may differ.
Jim Hupy
Salem,Or
78 Gmc Royale 403
On Jun 11, 2013 11:10 AM, "RC Jordan" <rc@rcjordan.com> wrote:

>
>
> >The reaction arm set up with disc brakes, sway bars, Quadra Bags, and 1
> ton front end that is at proper ride height and alignment will handle like
> a bowling ball going down a mail chute. I really like the way they perform.
>
> Jim, what ride height do you like best for the above equipped gmc? I,too,
> prefer the front end to be stiff.
> --
> 77 Royale Coachmen Side Dry Bath
> 76 Birchaven Coachmen Side Wet Bath
> http://www.gmcmotorhomesforsale.com/
> _______________________________________________
> GMCnet mailing list
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Re: [GMCnet] Sway bars [message #210702 is a reply to message #210696] Tue, 11 June 2013 14:42 Go to previous messageGo to next message
Jim Galbavy is currently offline  Jim Galbavy   United States
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JimH.

I have the Harrison bag system and had rear sway bars. I had a tight ride that way, but removed the rear sway bars because they were fighting the air bag system. Once removed, I liked the way the coach handled much more.

my two cents.

jim galbavy
'73 x-CL ANNIE
Lake Mary, FL
Re: Sway bars [message #210720 is a reply to message #210695] Tue, 11 June 2013 16:27 Go to previous messageGo to next message
Carl S. is currently offline  Carl S.   United States
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Registered: January 2009
Location: Tucson, AZ.
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Senior Member

Keith V wrote on Tue, 11 June 2013 10:41

I've seen a couple of coaches with thicker front and added rear sway bars.
Anyone want to shrae their opinion of them?

I think I'd really like a stiffer front bar, but I like a lot of roll stiffness in front.

Thanks!



Keith,

Hopefully I'm not speaking out of turn here, but control arm refurbisher Steve F. doesn't recommend the larger front sway bars. In his opinion, they put too much stress on the mounting ears and cause/contribute to, breakage of the ear where the link attaches to the lower control arm.

I have the Chuck Aulgur Reaction Arm brakes, which employ rear sway bars as part of the system, and I like the way the coach handles as a result of having those (lightweight) bars installed. They have not affected suspension adjustments at campsites. I am still able to utilize the full range of travel.


Carl Stouffer '75 ex Palm Beach Tucson, AZ. Chuck Aulgur Reaction Arm Disc Brakes, Quadrabags, 3.70 LSD final drive, Lenzi knuckles/hubs, Dodge Truck 16" X 8" front wheels, Rear American Eagles, Solar battery charging. GMCSJ and GMCMI member
Re: Sway bars [message #210734 is a reply to message #210695] Tue, 11 June 2013 19:32 Go to previous messageGo to next message
habbyguy is currently offline  habbyguy   United States
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Location: Mesa, AZ
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Senior Member
I have only a limited amount of experience driving GMCs other than my own, but mine has two large rear swaybars mounted (thanks to my generous PO), and it corners flatter than any motorhome I've ever seen. Really, it's more like a big minivan (oxymoron alert...) than anything, and the limitation to going around corners faster isn't lean, but things flying out of the cabinets.

I also installed a set of the Straight Track bogie devices (that keep the front wheels from self-steering the rear of the coach), and the effect was dramatic, especially on truck-rutted interstates, or recovering after dropping a rear wheel off the edge of the road.

After all that, AND working out a few issues with the steering, I'm very, very happy with the way my coach handles. I put people who've never driven any motorhome behind the wheel and they don't have any trouble at all (other than figuring out where they are in their lane, as you've all experienced at some time, no doubt).


Mark Hickey Mesa, AZ 1978 Royale Center Kitchen
Re: [GMCnet] Sway bars [message #210758 is a reply to message #210734] Tue, 11 June 2013 22:30 Go to previous messageGo to next message
jimk is currently offline  jimk   United States
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Registered: July 2006
Location: Belmont, CA
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Senior Member
There are or were two HD front and rear Stabalizer bars.
Caspro had the very stiff one that really made camping on unlevel grounds
inposible.
I had them on in 1986
In 1998 I went with the ones we now supply that is lot more flexable but
effective.
When it comes to side blast of wind, they make lot of diferance.

On Tue, Jun 11, 2013 at 5:32 PM, Mark <mark@habcycles.com> wrote:

>
>
> I have only a limited amount of experience driving GMCs other than my own,
> but mine has two large rear swaybars mounted (thanks to my generous PO),
> and it corners flatter than any motorhome I've ever seen. Really, it's
> more like a big minivan (oxymoron alert...) than anything, and the
> limitation to going around corners faster isn't lean, but things flying out
> of the cabinets.
>
> I also installed a set of the Straight Track bogie devices (that keep the
> front wheels from self-steering the rear of the coach), and the effect was
> dramatic, especially on truck-rutted interstates, or recovering after
> dropping a rear wheel off the edge of the road.
>
> After all that, AND working out a few issues with the steering, I'm very,
> very happy with the way my coach handles. I put people who've never driven
> any motorhome behind the wheel and they don't have any trouble at all
> (other than figuring out where they are in their lane, as you've all
> experienced at some time, no doubt).
> --
> Mark Hickey
> Mesa, AZ
> 1978 Royale Center Kitchen
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
>



--
Jim Kanomata
Applied/GMC, Fremont,CA
jimk@appliedairfilters.com
http://www.appliedgmc.com
1-800-752-7502
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Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
Re: [GMCnet] Sway bars [message #210770 is a reply to message #210695] Wed, 12 June 2013 05:58 Go to previous messageGo to next message
Burt and Faye curtis is currently offline  Burt and Faye curtis   United States
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Registered: June 2012
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Senior Member
We have custom, hollow sway bars on the rear and a thicker bar on the front
and really like them. Have not put on the one ton front end or a 4 bag
system. Are also using urethane bushings just on the lower front a arms.
Ride is stiffer and a bit harsher than stock (can feel it going over
railroad tracks), but we like the way it handles and have had no issues
with leveling at campgrounds. Been running it that way for over 12 years
and 100,000 miles.
Of course we like driving vintage Lotus race cars too.

Bert and Fay Curtis
'76 Glenbrook
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Re: [GMCnet] Sway bars [message #210794 is a reply to message #210695] Wed, 12 June 2013 11:13 Go to previous message
jhbridges is currently offline  jhbridges   United States
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Registered: May 2011
Location: Braselton ga
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Senior Member
Sirum put the one on the front of my 23' for the PO.  It's huge.  Like the way the coach handles, can't compare to one without.
 
--johnny
'76n 23' transmode norris
'76 palm beach


________________________________
From: Keith V <my427v8@hotmail.com>
To: gmclist@temp.gmcnet.org
Sent: Tuesday, June 11, 2013 1:41 PM
Subject: [GMCnet] Sway bars




I've seen a couple of coaches with thicker front and added rear sway bars.
Anyone want to shrae their opinion of them?

I think I'd really like a stiffer front bar, but I like a lot of roll stiffness in front.

Thanks!

--
Keith
69 Vette
29 Dodge
75 Royale GMC
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Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons. Braselton, Ga. I forgive them all, save those who hurt the dogs. They must answer to me in hell
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