Quite a bit of growling and essentially no assist at low speeds; once you're up and moving it feels better. Obviously, less boost is needed at speed - I'm wondering if it's a fluid flow problem or a bearing that's not getting lubed immediately. The belt is new & adjusted. Fluid level is OK, but I'm going to replace it with fresh PS fluid. I have no idea how much ATF-A plus PS fluid might be in there. The pump rebuild kits that I see are only seal kits. What's there in the way of bushings/bearings to support the shaft? The pulley has a little wobble, but doesn't seems to catch as it spins. No movement axially. What trail do I need to head down? Thanks.