I'm doing the exact same thing right now too. this is my second time. I got the transmission out and back in in about 7 hours. advanced has the u joint strap kit for like 8 bucks every one else is asking at least 25 bucks. take apart in this order
drain tranny fluid,
drive shaft, go in side the truck remove the shift knob it screws on, then remove the cup holders 3 8mm bolts that should all slide up and over the shifter, then a dust cover with i think 8 8mm bolts, you can then see where the shifter connects to the tranny with 4 #6 allan key bolts remove those and then stuff a clean rag in the hole to keep debris out of it, wrap up that shifter end with a clean rag as well, disconnect the quick connect from the slave, un plug the 2 transmission sensors, you dont have to do this part but i did for extra room but disconnect all the o2 sensors. then remove the tranny from the mount by removing the 15mm bolts the 18 8mm on top of those are welded on so don't worry about those, then your bell housing bolts there are 10, support tranny with the tranny jack remove the tranny mount brace 18mm nut and bolt, remove tranny, then 1/2 inch bolts hold the slave in place use an open end wrench it's a weird angle to access them then put it all back together