Porsche 917 Pink Pig
Porsche fired the starting shot for Project 917 in June 1968, after the international motor sports authority or FIA had announced a class of "homologated sports cars" with up to five liters cubic capacity and a minimum weight of 800 kilograms. Under the supervision of Ferdinand Piëch, the stipulated 25 units of the new racing car model were completed by April 1969 so that the 917 could begin its racing career in the same year. After it initially dropped out of its first three races due to technical problems, the 917 success story began in August 1969 at a 1,000-kilometer race at the Österreichring with a victory by Jo Siffert and Kurt Ahrens.The Porsche 917/20 was a mix between the short-tail and the long-tail models and was notable for its broad proportions. Although the pink colored racecar, nicknamed "the Pig", dropped out halfway through the race, its unusual paint color made it one of the most famous Porsche models ever.