I removed the whole hub and drum assembly when I did my 38 1.5 ton. When I looked at the manuel for the 54 1.5 I was surprised at the outboard drums . Will be starting on them when the Pole barn is done and I can take things apart without worrying about leaving them exposed for a week while away at work. Glad you mentioned the 3 set screwws as I didn't notice that being mentioned in the manuel. John if they put that ferry service in from your side of the bay to Crisfield you'll have easy access to the back roads over here for cruiseing your stovebolt.