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Old 12-05-2013, 08:00 PM   #1
HEISEL
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Dana 44. What am I doing wrong?

I'm putting my first Dana 44 together and I had new moog ball joints installed. So I put my knuckle on and torqued it down to 50 lbs and then 100 lbs. when I was finished I could not move the knuckle at all. I have to be doing something wrong. Please help.
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Old 12-05-2013, 08:46 PM   #2
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Re: Dana 44. What am I doing wrong?

You torqued the seat to 50 ft/lbs with the 4 prong socket?

You should be able to move the knuckle easily.
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Old 12-05-2013, 09:23 PM   #3
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Re: Dana 44. What am I doing wrong?

Agreed. Pictures would help to diagnose.
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Old 12-05-2013, 09:56 PM   #4
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Re: Dana 44. What am I doing wrong?

I never messed with the sleeve. Is that what your talking about? I torqued them down and I can move them but they are very stiff. Is that normal? Or should it be easy to rotate the knuckle. Sorry I don't have any pics.
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Old 12-05-2013, 10:09 PM   #5
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Re: Dana 44. What am I doing wrong?

If you preloaded the upper threaded sleeve too much or too little it could be putting undo compression or tension on the ball joints.
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Old 12-06-2013, 03:18 PM   #6
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Re: Dana 44. What am I doing wrong?

Ok so from what I understand I need to put the knuckle on and torque the lower first and then torque the spanner down to 50lbs? And then the upper to 50 and then 100. First I didn't mess with the spanners at all so I'll take the old ones out and I tall the new ones. Is this the right way to do this? Any help would be appreciated. Thanks.
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Old 12-06-2013, 03:32 PM   #7
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Re: Dana 44. What am I doing wrong?

There is a special socket for the ball joint seat. With a little work, you can make one from an old socket.

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Old 12-06-2013, 05:41 PM   #8
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Re: Dana 44. What am I doing wrong?

You torque the lower first to 80, with the spanner loose or removed. Tighten the spanner, books say 50 but I just pull it down snug with a ratchet....with anti seize on the threads, then I torque the very top nut to 100, then line up with a cotter hole. done
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