Grattan, Michigan August 20–22, 2004 The 1966 Cortina Lotus of Don Heth leads the 1965 Austin Healey Sprite of Ken Holley.Photo: Mark Scheuern Chris Streit and his 1970 Porsche 911S.Photo: Mark Scheuern Bob Woodward at the wheel of his 1964 Brabham BT-10.Photo: Mark Scheuern Doug Elcomb in his 1961 Dreossi.Photo: Mark Scheuern