Pfeiffer, Helmut Published 7. March 2013 Nationality Born Races: Date Round Ferrari S/N No Team Result 30.06.1996 BPR – 4h Nürburgring F 40 31 Hartmann Motorsport 33. 22.09.1996 BPR – 4h Spa F 40 31 Hartmann Motorsport 27.