The last McLaren Can-Am champion in 1971, Peter Revson, taking the cork-screw at Laguna Seca in 1972. To become champion in 1971 Peter had to beat the likes of Jackie Stewart, 3-time F1 champion, Denis Hulme, 2-time Can-Am champion and F1 champion, as well as Jo Siffert and Vic Elford. Revson had 5 Can-Am wins in 1971 including a win at Laguna Seca.