Watkins Glen 6 Hours: Cars on the grid, including John Fitzpatrick / Jim Busby, Porsche 935 K3/80, and Riccardo Patrese / Michele Alboreto, Martini Racing, Lancia Beta Montecarlo Turbo.
Cars on the grid, including John Fitzpatrick / Jim Busby, Porsche 935 K3/80, and Riccardo Patrese / Michele Alboreto, Martini Racing, Lancia Beta Montecarlo Turbo.