Re: 460 swap
Depends on what you really want as far as the tranny goes. If you like an auto a c6 is supposedly the way to go. I have 39's on my Bronc, and I plan running a 5.70 gear. Because I will be running such a tall gear I want an auto with overdrive...thus the only way to go is art carr. You can check the website out at artcarr.com. I spoke with the reps on the phone and basically they custom build their tranny to your specification with a single shaft (instead of the crappy two piece that Ford put in their aod) and connect your transfer case...then dyno it. However, if you wanted to go manual there is a bunch of options out there (of which I've not researched [img]/wwwthreads_images/icons/tongue.gif[/img])...
Transfer case wise, an Atlas II is the way to go. It's made by Advance Adapters, and it's pretty hard to find a discounted one. I actually talked one of the reps there down a few hundred bucks, though. Another plus about getting a transfer case from them is that the adapter plate to fit whatever tranny you are going to run is included in the cost of the transfer case, and assembled at their factory.
Axle wise dual dana 60's is the way to go. Just to be different, I will be running extensively modified dual 9's. But, it would prob be easier and cheaper for you to run dual 60's.
Hope this helps.