Answer:
Yes, but you would need to cut out the floor tunnel because the transmission would be much bigger. You would need to modify the motor mounts. You would need to get a new wire harness. There are several mods to make. I am currently installing a 2006 5.7 Hemi in a 69 Charger, so I am learning all about it.
you can contact me at my email if you would like more info.
jerrys@tfsystem.com