Thanks Kert. The thickness is 1/2" on the one end, roughly 3/16" on the orher and about 5 inches long if I measured right (kinda tight in there). I was going to call you guys tomorrow after I did that math, but if you're offering 


)Add about 3 degrees to whatever the last one was.


I figure once the shims from Kert show up then it will be 100% taken care of. As of now I give it a solid 97%. Now a few more shake-downs around home and it'll be time to go beat on this pig a little
S I rechecked all my u-bolts, bearings, tie rods etc and the only thing I found to raise any concern is my caster angle appears to be at 10*. I got this from putting my angle meter on top of the steering arm.
Do you not have an angle finder? You cannot correct a caster angle that you don't know. The $5 ones from harbour freight work as long as you dig through them & find one without a sticky needle
Z71, Do you happen to have a part# for a dual steering stabilizer setup? It's for a 90 GMC sub with a Dana 60. My diff has that tab on it and my tie rod is that long one with the hole in it for mounting a single stab. I know I will have to cut the tab off the diff so I can use the supplied brackets, but the 4x4 parts store keeps giving me a part # for a ford or dodge. Thanks
Where is your caster now?
Drives great now!