Rotating assy balance

Krooser what do you recommend on the rod caps. I think he should keep each cap with it's original rod, and not switch them.

100% do NOT EVER swap caps. You can’t just weigh the caps and rods separately like that. You have to have a real scale and a hanging fixture. The OP doesn’t have the tools or knowledge to screw with what he’s doing. That usually ends up very bad.