Henry Payne IV drives his 1967 Porsche 907L, the Õ68 24 Hours of Daytona winner co-driven by Vic Elford, Grand Marshal of the 2010 race. Photo: Fred LewisEx-Tom Kendall Intrepid-Chevrolet inspired fans of American-built GTP machines. Photo: Paul BonnerEcurie Escargot turned out this ex-Hurley Haywood Brumos Porsche Carrera. Photo: Fred LewisBill Warner’s ex-Group 44 1979 Triumph TR8 roared through the Rolex Heritage exhibition laps. Photo: Fred LewisTraans-Am fans got to cheer this ex-George Follmer Mustang from 1971. Photo: Paul Bonner