Given that it is already a 3S bottom end, it should bolt up with minimal fuss to everything mounting wise. Depending on what vehicle it is sourced from, you may need to drill and tap the unused blanks for the engine mounts.
You will probably have more differences when it comes to the head, but it can definitely be done and has been done.
People have also fitted the 3S-GTE engine to these models. This all depends on your budget.