1950 Chevy 1/2 ton diff

I need to update the stock diff/rearend in my 50 p/u. Is there a simple status quo rearend that everyone is using to replace the original? Does not need to be bullet proof or expensive. This build is going to be practicle and the truck will be a driver with a 350 and a Mustang 11 front end.

70'S era Camaro is what I used several moons ago. Was pretty much a bolt in,but I do remember having to mess with the center locating bolts on the leaf springs. Can't remember exactly what I had to do to them, but it wasn't much of anything.