Back in the 1960s, the Shelby Cobra 289 FIA dominated races throughout Europe and the United States, putting the likes of Ferrari, Aston Martin, and Jaguar in its rear view mirror. In 1965, it became one of the first American cars to win the FIA's International Championship for GT Manufacturers. For Chris Ashton of Ruffian Cars, this legendary history served as inspiration for a '67 Mustang Fastback project, which he called a "gentleman's racer." It features a custom widebody, 364ci aluminum small-block V8, 5-speed TKX manual transmission, and lots of cool racing-inspired details.