2007 Ford Shelby GT500: With a supercharged, 5.4-liter V-8 producing 475 horsepower, the 2007 Shelby GT500 is the most powerful Mustang ever produced. (01/08/2006)
2007 Ford Shelby GT500: With a supercharged, 5.4-liter V-8 producing 475 horsepower, the 2007 Shelby GT500 is the most powerful Mustang ever produced. (01/08/2006)