Casey, Excellent work and attention to the details! I always liked the shorty Dodge '71 -'77 vans.
The MPC Cannonball Run kit I shortened years ago was cut behind the side doors since the doors were moved forward starting in '78. I didn't do such a great job at the time. What's odd was that the body of the Cannonball Run van represented a '79 instead of a '78. I think all the MPC Cannonball Run kits had the '79 'Ram' bodies but not sure.