I'll be starting this job in a week or so. If anyone has done it, post up here. If not, I'll take some pics. There's a couple videos on youtube that will help. My chain is starting to jump at 254k miles. I have found a leaking seal which will be repl also, and it didn't have much lube left in it when I pulled the front driveshaft off.

Ram 1500 5.7 gas 4x4 Megacab(2500 actually).