Mopar 8 3/4 or Ford 9?

I'm just waiting to hear from a few people concerning some 8 3/4" rear ends that I've sent messages about.

I have a 9" I got for $100. Not sure what it's from and I know the housing is the only good thing on it. That's why I'm debating on what to do. I guess I just need to sit back and wait for a deal to come by.

Thanks all,

Riddler