Well, since nobody cares....I'll tell ya anyhow...
Moog offers offset upper control arm bushings to solve a few different problems.. Most of our Mopars are a little higher in the rear, after we modify or restore them. I mean higher than the production height. When the rear is higher, it makes it more difficult, and in some cases impossible to get the correct Caster.... So the offset bushings solve this if you install the front one with the offset hole towards the inside...and the rear bushing with the offset hole to the outside. This allows the arm to LEAN back further than the factory setting. Offset bushings are also used to solve the same problem that I had with my truck.Except, they don't make em for my truck. In the case of the car that has a negative camber, you install both bushings with the offset to the inside. This effectivly make the upper arm longer, thus changing camber to positive, hopefully... So there ya go
Now I gotta git outa here for a while. Be Back Later.