The problem is, with your drop brackets you only have "x" amount of lift they are good for. If you go too far youll end up with positive camber like you have. The upper ball joint bushings that adjust camber/caster are only good for fine tuning them. that level you put on may be enough to cause your camber to be impossible to get right without bigger drop brackets. SAS is best for lifted trucks, I think that would be a good option. The factory set up is fine in stock form, but start lifting them and they seem to cause a lot of issues. I installed the moog844 coils on my truck and it lifted the front about 1.5 inches and I Installed an adjustable bushing and had it aligned. It took them 3 hours to align it and they could only just get the camber and caster in spec, but it drives good.