2dr post 68 Dart explain..

Post is a Chevy thing, Chrysler never called anything a "post". Just like Sure Grip not "posi", Mopar people are anal like that. The first roomy cab was coined as a Club Cab by Chrysler, they never made a Super Cab or Extended Cab...
I've got a 74 Club Cab w/8ft bed. Still running and working.