If the "good guy" gets the CTD-Ram, I'd hafta go w/ John Wayne.
(and the villain would be in a D-max)
If the "bad guy" gets to drive it, let Sean Connery play that role. Perfect hauler for tons of nefarious cargo, and various other paraphernalia for someone bent on ill-will.

(What?!? a furriner in one of our precious Dodges?. . of course! then we'd hate the character just that much worse, even if we "can't quite put our finger on why"---(hey John M. ---no offense, bud! )
Of course if it's more of a psycho thing, and we can't quite figure out "good-guy/bad-guy"... . Willem DaFoe... . I've always wondered about him, anyway
Keep Christopher Walken outta the cab! "Wait to start? Interesting concept. When the light goes out, do I still wait? By the way, start what?"
No matter who drives it, or what type of character he plays, IT CAN'T BE "STOCK"!!