Road America, Elkhart Lake, WI May 16–19, 2013 Travis Pfrang aims his 1969 Corvette for the Turn 6 apex.Photo: Fred Sickler Exiting Turn 8 is Isaac Keeler’s 1967 Trans-Am Cougar.Photo: Fred Sickler Spitting fire entering Turn 6 is Colin Comer’s ’95 Mustang.Photo: Fred Sickler Dale Oesterle guides his 1962 Triumph Spitfire out of Turn 9.Photo: Fred Sickler