Huck

BIIIIG SQRBDY GUY
Jan 27, 2011
12,335
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Gainesville, Ga
Nga that's a square body. Let's call it what it is :jabathejmo:

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Well yeah, it’s a squarebody c10. Now with nothing under the front end
0226333c47ac7b60b92923219f677069.jpg



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Huck

BIIIIG SQRBDY GUY
Jan 27, 2011
12,335
1,389
113
Gainesville, Ga
Got the front end rebuild basically buttoned up. Gotta put the sway bar back on, hit all the zerks with some grease and align it. Then gotta figure out what I’ve gotta do to correct my pinion angle

94a74da39114b80e8e907dafac678c33.jpg





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Huck

BIIIIG SQRBDY GUY
Jan 27, 2011
12,335
1,389
113
Gainesville, Ga
just measure your trans angle, then your pinion angle, then shim the rear until they are the same.

I haven’t really researched it much and somehow have never had to deal with it before even with all my lowering/lifting of vehicles lol.

Do you take your measurements at the u-joint caps for the driveshaft or do you go off the snout of the diff and the tail shaft of the trans? This is basically what I’ve got going on

f78a978bad0daac6c372d9934a5adbfa.jpg



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Huck

BIIIIG SQRBDY GUY
Jan 27, 2011
12,335
1,389
113
Gainesville, Ga
That picture simplifies it a whole lot. Thanks. I do know you want the rear end pointed down in relation to everything else and mine is flat/up a little. I’ve got a annoying rotational vibration from 45+ that never goes away. Guess I’ll get some shims and start experimenting


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eand28

Member
Jan 17, 2017
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That picture simplifies it a whole lot. Thanks. I do know you want the rear end pointed down in relation to everything else and mine is flat/up a little. I’ve got a annoying rotational vibration from 45+ that never goes away. Guess I’ll get some shims and start experimenting


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Shaft could be out of balance too
 

GeoffSFAs10

Well-Known Member
May 7, 2012
1,839
64
48
St. Louis, MO
Hm...sorry guys...kinda sorta forgot about the forums, got busy with kids and life BUT if anyone remembers....my Sierra is gone as of November and I bought a Tahoe. Here's a picture from the other day after fresh wash and ceramic polish

full


been slowly modifying it since ive got it, and more is coming friday