Well my local tire shop (Tire Discounters, not to be confused with Discount Tire) put 11 ounces on one of my wheels, and 10 on another, and 4-6 on the remaining two. This is a Vision 375 Warrior set of wheels that's brand new with Cooper AT3s in 265/70 size that are also brand new. I'm beginning to think either Coopers are rectangles or my tire shop guys are ignorant about how to properly balance a tire. So anyway, that's part of my issue and that's hopefully getting resolved today.
My ball joints don't seem to have any play in them. I have all new control arms/bushings, new steering gear box, and new steering stabilizer on order right now. I'll put all that on this week and see what happens. I am rapidly approaching my limit with this POS and if my death wobble isn't gone by the end of this month I will put it up for sale. I've owned seven Jeeps and the wife has had two Jeeps and I've never in my life had as much trouble with one as I'm having with the WJ.
We shall see what happens after this next round of parts...
'92 YJ - heavily modded
'96 ZJ - heavily modded
'05 KJ CRD Limited - 370 lb./ft. from a 4-cylinder and trail ready. Pure awesomeness.
'11 Mango Tango JKU Sport - Mods
'12 Dozer JKU Sport S - 6-speed - ACE rock rails - Max Tow package - Daystar spacers - 33x12.50 Duratracs