its not too bad actually, if i remember correctly, if you push the parking brake on, it spreads the pads off the wheel cylinder so you dont have to pull it all apart.
If you do this, just don't do it untill you have the drum off. Otherwise take a video of you beating on it and cussing.
Took me an hour to do both sides, and I took the brakes completely apart because I have no e-brake. Do yourself a favor and go buy a drum brake tool from the parts store for $15 it saves a lot of cussing.
Only do one side at a time. They're identical so you can look at the other side when you forget where that spring went.
Remember to back the auto-adjusters off before you try and pull the drums off. I've seen people cuss at them a lot before I suggested they try this. It is quite comical to watch untill they want to burn the truck to the ground, then it gets ugly.
There are two bolts on the inboard side of the axle that hold the cylinders on, along with the brake line.
Whel is actually wheel.
All I can think to add right now, any other questions let us know.