Pulled the wheels and dropped them off to get the new Altimax RT43 tires installed. While she was in the air investigated the intermittent rear clunk I have been getting. The culprit was the passenger rear sway bar bushing bracket. The front nut had backed off for some reason, the bracket then distorted and eventually broke at one of the mounting tabs. The clunk was the sway bar moving from one side to the other. Luckily I had the exact size bracket needed (can't even remember what I had bought it for) so after some fun got that installed. Changed out the muffler gasket, I had reused it a few times and noticed some carbon tracking at the flange. Also noticed a small hole in the RB muffler so put metal epoxy on that. Finally lubed up the adjustment fasteners for tomorrow's alignment to make the tech's job a little easier.
Picture of the broken bracket:
Picture of the broken bracket: