[swamp rat]

The Eaton is a full floating Ho52, if ya want to convert it to disk all you need are conversion brackets for a 14 bolt.

Google this: 14 bolt disc brake conversion brackets

In my case with a dana 44 i used the same rotors and calipers from the front but you don't have an E brake that way, you can use Eldorado calipers that have a mechanicle E brake. I used a stock master but i replaced the distribution/proportioning valve for one designed for 4 wheel disk that i got thru Inline Tube.