I have a 2000 Georgie Boy (F53 frame). It already has anti-sway bars installed. The issue I have is that my tail end is a tad low in that when I pull into a drive way with a deep dip, my towing hitch ...
Sumo, Trembren, or Air bags will help you problem. If you go Air Bags, install the system 10forty2 did, a adjusting the air bags is akin to trying to check the inside dual without any valve stem extensions. It gets old fast!