Daytona 24 Hours: Wilbur Pickett / Mike Downs, Dr. Wilbur Pickett, Porsche 911 leads Masten Gregory / Richard Broström, Sportscars Unlimited Switzerland, Porsche 910.
Wilbur Pickett / Mike Downs, Dr. Wilbur Pickett, Porsche 911 leads Masten Gregory / Richard Broström, Sportscars Unlimited Switzerland, Porsche 910.