Pat Donnelly tries the open-door policy with his 1969 Porsche 911T. Photo: JR SchabowskiThree-wheeling it in his 1935 Morgan F2 “Trike” was Bob Wilson. Photo: Vintage VelocityTitan Mk6 driver Roger Karnopp leads David Porter’s Lotus 69 through Turn 6 in a duel of Formula Fords. Photo: Vintage VelocityJohn Daniels was an Optima Battery winner with his rare 1949 Cadillac Coupe. Photo: JR Schabowski