1970 Porsche 917- Winner, Rolex 24 at Daytona. Driven by Pedro Rodriguez of Mexico, Leo Kinnunen of Finland and Englishman Brian Redman, the No. 2 John Wyer Gulf Porsche 917 dominated the 1970 Rolex 24 At Daytona, winning by 45 laps over the second team car, the No. 1 Gulf Porsche 917. The 917's sister cars went on to finish 1st and 2nd at Le Mans in 1970.