The last thing (before the next last thing) for the Dana 44 in my Dodge W100 is to swap from drum brakes to disk brakes. I used a kit from Horsepower Sales and love the ease of installation.
Horsepower Sales (not sponsored): https://www.horsepowersalesllc.com/
Spindle Puller: https://amzn.to/3Zn0XFc
Spindle Nut Socket: https://amzn.to/3ZI8zBI
Seal Driver Kit: https://amzn.to/3mppLh5