I can't get them off ---- I bought the truck with 100k on the clock, it now has 140k and as far as I can tell the drums/shoes have never been serviced ( there were still the little crush washers on the lugstuds holding the drums on just like from the factory). I have screwed the adjuster in all the way (yes, the correct way) and still the drum won't come off --- I'm fairly sure it is rust-welded to the axle --- I have heated it, beaten on it, called it a mother*&(&^ and it still refuses to budge. I started looking at the die grinder and decided it was 
time to quit for the day before I tore something up. Any ideas?