29/10/1973
1973 16th Annual Los Angeles Times Grand Prix And International Race of Champions
Riverside, California, United States
InfoCharlie Kemp (#23) - 3rd OA
15/10/1973
1973 1973 Monterey Castrol Grand Prix Laguna Seca
Salinas, California, United States
InfoCharlie Kemp (#23) - DNF
17/09/1973
1973 Molson Cup Can-Am
Edmonton, Alberta, Canada
InfoCharlie Kemp (#23) - 8th OA
27/08/1973
1973 Road America Can-Am
Plymouth, Wisconsin, United States
InfoCharlie Kemp (#23) - DNF
13/08/1973
1973 Eleventh Annual Buckeye Cup
Lexington, Ohio, United States
InfoCharlie Kemp (#23) - DNS
23/07/1973
1973 6-Hours and The Can-Am
Watkins Glen, New York, United States
InfoCharlie Kemp (#23) - 4th OA
09/07/1973
1973 Carling Can-Am Road Atlanta
Plymouth, Wisconsin, United States
InfoGeorge Follmer (#16) - 1st OA
11/06/1973
1973 Labatt's Blue Trophy in the Can-Am Challenge Race
Toronto, Ontario, Canada
InfoCharlie Kemp (#23) - 1st OA
16/10/1972
1972 Monterey Castrol GTX Grand Prix Laguna Seca
Salinas, California, United States
InfoMark Donohue (#6) - 2nd OA
02/10/1972
1972 Can-Am Challenge Race for the Molson Cup
Edmonton, Alberta, Canada
InfoMark Donohue (#6) - 1st OA