Me, I would see about putting a retro body on the 300........like what they did with a current Charger chassis with a '69 Road Runner body. This way you keep all of the current "modern" features, brakes, handling, safety and entertainment/GPS/cruise control/ABS/traction control/etc. Wouldn't pass up doing this:


(maybe mat black or dark gray spokes and maintain the polished outer rings on the wheels?)

HOW ABOUT A '69 A12 SIX PACK SUPER BEE BODY ON A 300C CHASSIS