International Race Results Of 1973
TASMAN RACES (For Formula 5000)
FORMULA ONE RACES (with MOO class)
FORMULA TWO (Including European Championship)
2-LITRE SPORTS CARS (European Trophy)
FORMULA THREE RACES
CANADIAN-AMERICAN CHALLENGE TROPHY (Group 7 Two-Seater Racing Cars)
INTERSERIE (Group 7)
EUROPEAN TOURING CAR CHAMPIONSHIP