Motor mounts are the same.
You will need to install a pilot bushing in the 5.9's crank for the stick shift.
The sticks' computer will not run the 46RE automatic, if that's what you're using. What year is the 5.9? I know the computer can be reflashed for engine swaps, but transmissions? Not so sure.
Last edited by Gen1dak; 01-02-2013 at 10:14 PM.