At the 2011 L.A. Auto Show Carroll Shelby was quoted as saying the 2013 Shelby GT500 is the “greatest Mustang ever built” and now the world is about to find out the true meaning of those words. This week Ford will begin deliveries of the 662 horsepower Shelby GT500 to dealers around the country. Check below for some photos snapped of the new GT500’s awaiting delivery outside the AAI plant in Flat Rock, Michigan.

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