6.4 turbo on 7.3?

[Loneranger]

Is it possible to put a 6.4 turbo on a 7.3 and would it be a good idea? The idea just popped in my head and I thought I would ask what you all think of the idea.

[sldghamr]

you can anything you want, just takes $$ and some elbow greese. if you want compound turbos, i would just take a 2nd 7.3L turbo and connect them together. leave the stock 7.3 turbo where it is, then plumb in the 2nd one.