Cool concept, featuring both one of my favorite game series (Fallout) and my favorite 70s muscle car (the Plymouth Barracuda just doesn't get enough love...)
The release notes made me chuckle, the weapons list seems plausible and the FAQ is well done as well (although I think you missed the Intelligence part of SPECIAL...on purpose, as its a WIP?).
Also a cool, quirky theme. The smooth break at 0:34 is gorgeous.