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flex j 3 link

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Old Sep 11, 2011 | 09:55 AM
  #46  
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yeah i have a wj arm on mine and im noticing the box output shaft has horizontal play. ive been looking into durango and j20 boxes. i guess the j20 is the way to go, any input on that?
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Old Sep 11, 2011 | 10:10 AM
  #47  
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Originally Posted by xjmonkey
yeah i have a wj arm on mine and im noticing the box output shaft has horizontal play. ive been looking into durango and j20 boxes. i guess the j20 is the way to go, any input on that?
I currently have an AGR box tapped for a ram. The J20 box might be a good deal since it was a 3/4 ton truck. You might check Dodge 3/4 ton boxes too.
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Old Sep 12, 2011 | 07:20 PM
  #48  
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Originally Posted by 4.3L XJ
No issues now. But I did before with rubber bushings. At this point I am running some really solid stuff with a super solid track bar. It steers better now than ever. The key is getting everything, especially the one upper bushing on the axle really solid. I used the one on the diff housing.
Very cool. Thank you for the info.
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Old Sep 12, 2011 | 08:15 PM
  #49  
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No problem, that is what forums are about
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Old Apr 2, 2012 | 11:12 PM
  #50  
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adapting the old links to a 44

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Old Apr 3, 2012 | 02:35 PM
  #51  
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Holy crap man. I love watchin this build. I thought the old pics with you crawlin up the rock were sick. Climin like a goat. I cant wait to see what this rendition performs like.
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Old Apr 4, 2012 | 09:54 AM
  #52  
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thanks, ive been bummed that i cant wheel. its been since thanksgiving and other vehicles have been getting my attention. i hope to be wheelin soon but the list goes like this:

plating everywhere
track bar and mounts
link mounts
(2) 1.25 hiems
u joints and ball joints
everything steering related
brakes

and then:

doubler
drivelines
lockers
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Old Apr 4, 2012 | 07:05 PM
  #53  
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What lengths did your links end up at? Are the brackets for your upper arm angled?
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Old Apr 5, 2012 | 09:00 AM
  #54  
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i dont recall what lengths the arms are and neither frame or axle mount were angled. i want to say in the 32"-36" range but i would have to measure. besides, its a 3 link, theres really no cookie-cutter set up. ive seen so many setups and they are all different
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Old Apr 5, 2012 | 06:34 PM
  #55  
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Sweet. What size joints did you end up using on the upper? What size tube? Im hoping to use 1.5" .25 wall DOM with 3/4" ruffstuff heims on my uppers.
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Old Apr 5, 2012 | 07:18 PM
  #56  
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I reckon that's why you were selling the LTBs huh? Keep us updated, I like this thing.
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Old Apr 5, 2012 | 10:14 PM
  #57  
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i just swapped in a d60 rear and d44 front out of 78/79 ford and did a custom 3 link.

2x.25 lowers with 7/8x3/4 heims on both ends 34" eye to eye

1.5x.25 upper on driver side with 3/4x3/4 heims on both ends 38" eye to eye
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Old Apr 6, 2012 | 08:49 AM
  #58  
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Originally Posted by Jeep450r
Sweet. What size joints did you end up using on the upper? What size tube? Im hoping to use 1.5" .25 wall DOM with 3/4" ruffstuff heims on my uppers.
the upper i used 1.25" hiems, not as tight a fit as some say. you dont need .25 wall for your upper, it will never see a rock. i think i went 1.5 od dom with a .120 wall, cant remember.
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Old Apr 6, 2012 | 08:54 AM
  #59  
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Originally Posted by b. lee
I reckon that's why you were selling the LTBs huh? Keep us updated, I like this thing.
yeah that got out of hand, my bad. i musta not had my coffee and thought i was on pirate......

mud digger.... sounds very close to the numbers on my setup, 3/4 hiems should work fine but make sure they are high quality. i went with a 1.25" because i figured the larger hiem would last longer. same forces applied to a larger area, less stress?
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Old Apr 7, 2012 | 09:39 AM
  #60  
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Yea i bought all my heims from ruff stuff
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