5.0 into 4.6 Frame

My car was wrecked a 1994 5.0 GT Convertible. The front end is gone. The engine and Tranny is good ..

Question: Can I stick the 5.0 Engine out of the 94GT and put it into a 96 GT Convertible, that once had a 4.6 Engine.

Any mechanical issues I should know ??

Any Electrical issues, wire harness etc, I should know?

PLEASE HELP

Thanks