Advice on a 6.0 swap

[Danny Bost]

I was just given a good running 6.0 out of a 2004 2500. I was also given a 4L80E that needs rebuilt and all of the wiring harness and accelerator pedal. I am thinking about putting it in my 71. I know I will need a computer since I don't have the original one. I will also need a fuel pump, but does it have to be in tank or will a high pressure high volume frame mount work? Last question for now, I would like to put a 5 speed in it instead of the auto. Any suggestions or advice.

Thanks Danny