It can be done.
It won't be easy.
Intra-Mopar swaps are always a royal pain in the a.s because they
have different bolt patterns,different mount locations, and require in
many cases different crossmembers.
Go to the Mopar dealer and get the performance manual that covers the
swap you want. There always is one. Read it then decide if you want
that much work. Chrysler cost themselves a lot of business from the
hot rodders vis-a-vis Chevy because they were always that way. It's
easier to put a Chevy engine in a Jaguar, or a VW in a Suzuki, than a
Mopar engine in another Mopar.