Verified answer

http://www.usgear.com/ring__pinion_installation.ht...

If you need procedures for pulling the axles and stuff, you might wanna have someone else do it.

Otherwise, only difference between a drop-out style and the others, is that you can work on those on a bench.

Definitely a job for a skilled technician.

it depends on what your working on. some rear ends are front loaders and some has an inspection plate, where the ring gear comes out from the rear.

This is not a question.

Thanks for the points.