Easiest 727/904 rebuild thread...
Next you should be just able to grab the input shaft and pull it out with its drum full of clutches and steels..
I'll do pick these first three subsections on the paper towels.
So far easy right? Remember at this point I'm probably about an hour and 15 minutes and again 45 minutes of that was trying to figure a way to get that pump out.... We're not to the 45 minute point of the rest of it yet...