porsche 934The Porsche 934, also called the Porsche Turbo RSR is a GT race car, which was produced from 1976 to 1977 based on the Porsche 930. Private racing teams put the after the FIA ​​regulations of Group 4 built vehicle to 1986 in the World Sportscar Championship, the first division of the German Racing Championship (DRM) and organized by the North AmericanPorsche built the 934 for Group 4 GT racing. It replaced the outgoing Carrera RSR while winning GT Championships in Europe and performing very well in America