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Torsion Bar Installation #1596940
03/22/14 09:46 PM
03/22/14 09:46 PM
Joined: Aug 2006
Posts: 352
McHenry, Illinois
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RAUPLEMINZE454 Offline OP
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McHenry, Illinois
Hey guys,

Is there a place to find a step by step or even a video on how to install torsion bars. I have a 1971 Demon that I have to install the entire front suspension, k member, and drive train.

Thanks in advance,
Brian

Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596941
03/22/14 10:09 PM
03/22/14 10:09 PM
Joined: Aug 2003
Posts: 12,291
Kent, Wa
340SHORTY Offline
Truck Nut
340SHORTY  Offline
Truck Nut

Joined: Aug 2003
Posts: 12,291
Kent, Wa
get an FSM..


I am truckless..
Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596942
03/22/14 10:13 PM
03/22/14 10:13 PM
Joined: Apr 2008
Posts: 230
Georgia
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magiccuda Offline
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Georgia
Back of on the adjusting bolts slide them in. Adjust the height as needed. There is a left and right on the bars. I use a big cable clamp on mine to have something to tap on. Or you can buy a tool made to install them.

Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596943
03/22/14 10:15 PM
03/22/14 10:15 PM
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Posts: 252
Seattle, WA.
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edp Offline
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Seattle, WA.
the factory service manual has a process outlined in it, you might find the correct year you can download from here....

http://www.mymopar.com/index.php?pid=109

biggest thing would be make sure the tension off the LCA's is released prior to trying to do anything - if you dont know how to do that just ask someone will tell you.

Re: Torsion Bar Installation [Re: edp] #1596944
03/22/14 10:22 PM
03/22/14 10:22 PM
Joined: Jan 2003
Posts: 9,826
las vegas
70AARcuda Offline
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las vegas
bars have left and right...must be clocked correctly in engage rear sockets...and front pivot must be aligned to allow the t bar to engage the front socket while remained correctly clocked to enter rear sockets...

not that difficult..


Tony

70 AARCuda Vitamin C
71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield)
71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas)
71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)
Re: Torsion Bar Installation [Re: 70AARcuda] #1596945
03/22/14 10:24 PM
03/22/14 10:24 PM
Joined: Nov 2009
Posts: 252
Seattle, WA.
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edp Offline
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Seattle, WA.
Quote:

bars have left and right...must be clocked correctly in engage rear sockets...and front pivot must be aligned to allow the t bar to engage the front socket while remained correctly clocked to enter rear sockets...

not that difficult..




oh yeah, and that!

Re: Torsion Bar Installation [Re: 70AARcuda] #1596946
03/22/14 10:28 PM
03/22/14 10:28 PM
Joined: Aug 2006
Posts: 352
McHenry, Illinois
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RAUPLEMINZE454 Offline OP
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McHenry, Illinois
Thanks guys! They are firm feel's if that makes any difference. Does the manual have pictures for a step by step?

Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596947
03/22/14 10:40 PM
03/22/14 10:40 PM
Joined: Nov 2009
Posts: 252
Seattle, WA.
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edp Offline
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Seattle, WA.
bar type shouldn't affect install method, they still have to go in....

when I installed mine I slathered them with anti seize as well

Last edited by edp; 03/22/14 10:42 PM.
Re: Torsion Bar Installation [Re: edp] #1596948
03/22/14 10:49 PM
03/22/14 10:49 PM
Joined: Feb 2003
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Mesa, Arizona
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dart4forte Offline
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Mesa, Arizona
Whatever you do don't take a hammer to them. Get a correct installation tool.

Re: Torsion Bar Installation [Re: dart4forte] #1596949
04/09/14 02:28 PM
04/09/14 02:28 PM
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Posts: 352
McHenry, Illinois
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RAUPLEMINZE454 Offline OP
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McHenry, Illinois
Hey Guys,

I was able to get the torsion bars installed on the 1971 Demon. It looked a little intimidating but was pretty straight forward. I only ran into one problem when we had to wire brush the inside of the sub frame receptacles because the were filled with sand and paint from the media blast and painting. I used anti seize on each end of the torsion bars (940 firm feels).







I also installed the upper A-arms and shocks.





I would have installed the MP Power Disc Brake Kit also but I ran into a problem. When I installed the spindle and tried to tighten the castle nut to the upper ball joint the shaft kept spinning. I noticed this because the zerk fitting kept spinning. So what is the trick to installing the spindle and keeping that upper ball joint shaft still while tightening the castle nut?

Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596950
04/09/14 03:01 PM
04/09/14 03:01 PM
Joined: Feb 2012
Posts: 4,452
Morristown Tn.
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71birdJ68 Offline
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Morristown Tn.
Just in case you haven't read the book yet, before you install the boots, pack the recess with grease.

Re: Torsion Bar Installation [Re: 71birdJ68] #1596951
04/09/14 04:01 PM
04/09/14 04:01 PM
Joined: Jan 2003
Posts: 32,930
Grand Prairie,Texas
stumpy Offline
I Win
stumpy  Offline
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Posts: 32,930
Grand Prairie,Texas
Drive the end of the A arm down so the ball joint stud is in the spindle tight.

Re: Torsion Bar Installation [Re: stumpy] #1596952
04/09/14 09:17 PM
04/09/14 09:17 PM
Joined: Jan 2007
Posts: 7,664
IN
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ahy Offline
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ahy  Offline
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IN
Looks nice!

Re: Torsion Bar Installation [Re: ahy] #1596953
04/18/14 07:40 PM
04/18/14 07:40 PM
Joined: Aug 2006
Posts: 352
McHenry, Illinois
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RAUPLEMINZE454 Offline OP
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McHenry, Illinois
Thanks guys!!!

Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596954
04/18/14 09:47 PM
04/18/14 09:47 PM
Joined: Jan 2003
Posts: 1,792
Greer, SC
TooMany62s Offline
top fuel
TooMany62s  Offline
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Joined: Jan 2003
Posts: 1,792
Greer, SC
Also, if you removed or rebuilt the lower control arms don't tighten the mounting bolts until the car is sitting at ride height.

Re: Torsion Bar Installation [Re: TooMany62s] #1596955
04/19/14 12:09 AM
04/19/14 12:09 AM
Joined: Aug 2006
Posts: 352
McHenry, Illinois
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RAUPLEMINZE454 Offline OP
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McHenry, Illinois
Quote:

Also, if you removed or rebuilt the lower control arms don't tighten the mounting bolts until the car is sitting at ride height.




With weight on them?

Re: Torsion Bar Installation [Re: RAUPLEMINZE454] #1596956
04/19/14 01:26 AM
04/19/14 01:26 AM
Joined: Jan 2003
Posts: 1,792
Greer, SC
TooMany62s Offline
top fuel
TooMany62s  Offline
top fuel

Joined: Jan 2003
Posts: 1,792
Greer, SC
Yes, snug the mounting nut but don't torque it to spec until you have the car at ride height. I can copy the correct pages from the manual and email them to you. PM me here if you want me to do that.

Last edited by TooMany62s; 04/19/14 01:29 AM.






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