Porsche 956B (Dunlop), Joest Racing, Henri Pescarolo - Klaus Ludwig.Joest Racing had two cars entered, sponsored by the New Man jeans company. They had enticed three-time winner Henri Pescarolo and 1979 winner Klaus Ludwig to join the team and they were given the 956B. The older 956 would be run by young F1 driver Stefan Johansson, Jean-Louis Schlesser and wealthy Colombian flower-merchant Mauricio de Narvaez. Stefan Johansson is also named on this model, but never competed in it.