fritz 1 bmw cars enzinger formula michael prototype sports 1991 france le mans mercedes pits schumacher sauber crowd jochen mass paddock pitstop 2005 2006 2007 alain bahrain board ferte heinz istanbul joschi kuala kurt lumpur malaysia of sakhir sepang the thiim turkey two walch werner 1966 1974 2009 a2 a4 abarth abu accident austria chairman circuit dhabi draeger emde engineers fans ford germany groupshot helmut hi hugo indra karl klaus kranefuss kreutzpointner marina mechanics member nuerburgring other panke pitlane races res salzburg topshot touring track wendlinger williams yas