Buying a 360 engine , have a couple questions ???

Hey guys , so finally I'm buying a 360 for my car . Going to pick it up tomorrow . This engine comes out of a 1979 ramcharger . I'm gonna put it in my 1973 Dodge Dart . My questions are?

1. Do I need a new oil pan because this motor is out of a truck ?
2. Will the motor mounts out of the ramcharger work with my k member ??
3. ?????? Anything else I'm missing ???

Never done a engine swap , so I'm just trying to figure out if this will work ? Also if there is stuff that I need to make this swap work and somebody could point me in the right direction that would be awesome .

Thank you
Peter.