Unless your truck was seriously out of alignment, you should be able to replace the ball joints without disturbing the camber sleeves and just drive the truck and not worry about alignment. If you are really concerned about it, after you replace the ball joints have an alignment shop check it for you. It'll probably be within spec.
The ball joints are concentric. In other words, the center of the joint and taper shaft lines up with the housing that the ball rotates in. That's part of the design, and unless you buy something that was out of spec to start with, it should not change the alignment.
If you replace the camber sleeves, you'll just be guessing which one to use, and will probably guess wrong. The only way to know which sleeves you need is to get the alignment checked.
The ball joints are concentric. In other words, the center of the joint and taper shaft lines up with the housing that the ball rotates in. That's part of the design, and unless you buy something that was out of spec to start with, it should not change the alignment.
If you replace the camber sleeves, you'll just be guessing which one to use, and will probably guess wrong. The only way to know which sleeves you need is to get the alignment checked.