Had the opportunity to dig into my drums last night. I was having some issues with the rear brakes so I first checked brake lines, etc before pulling the drums. Well, pulling is a bit of an understatment. I spend over an hour getting the passenger side drum off, then another 45 minutes getting the driver side off. Man what a mess.
Betwen fighting the drums and running to the parts store I was only able to get one side done (in the dark in my driveway) last night and the other will get done today.
Also, the rebuild kit I got from AutoZone had me scratching my head. All the replacement springs were perfect matches except one. The bottom spring in the assembly (the thin, long spring) wasn't shaped correctly. The one I took off had a "kink" in it which allowed it to sit correctly behind the auto adjust bracket with clearance. The new one contacted the bracket. I just reinstalled the old one and continued. Might not be the best option, but it was the only available option sitting in the dark with a work light in my driveway. I guess that's a testiment to keeping the old parts on hand, and not tossing them away once you remove them.