Well after searching forever on the forum and finding no real info on the Anderson Performance upper control arms, I bit the bullet and ordered em for $165 shipped to the house. I called them before I placed the order and they assured me the balljoint angle matched the stock arms. Well I got the arms today, and they are just flat arms with the balljoints on the same plane as the tubing...So these will be going back....Now does anyone have suggestions? Thorbeck? ART? Barley Legal? What will work with Moog 5664 springs?