1968 Ford Shelby GT-500KR Convertible (Photo 3/3)
The original owner of this Shelby installed a 427 ci motor and a Paton supercharger for drag racing. The car ran 11-second quarter mile laps at speeds up to 120 mph. When Dallas bought the car, he restored the engine to its original design with a 428 ci Cobrajet motor. (credit: Heather Ruch)