Sebring 12 Hours: Bob Wollek / John Graham / Hugo Gralia / Preston Henn / Al Holbert / A. J. Foyt, John Fitzpatrick Racing, Porsche 935 K4.
Bob Wollek / John Graham / Hugo Gralia / Preston Henn / Al Holbert / A. J. Foyt, John Fitzpatrick Racing, Porsche 935 K4.