Formula A and Formula 5000 International champions 1967-1976
Year
US F5000
1967
Gus Hutchison
Lotus 41*
1968
Lou Sell
1969
Tony Adamowicz
1970
John Cannon
1971
David Hobbs
1972
Graham McRae
1973
Jody Scheckter
1974
Brian Redman
1976
Brian Redman
Year
British F5000
1967
(no championship)
1968
(no championship)
1969
Peter Gethin
1970
Peter Gethin
1972
Gijs van Lennep
1973
Teddy Pilette
1974
Bob Evans
1975
Teddy Pilette
1976
David Purley
Year
Tasman F5000
1967
(2.5-litre formula)
1968
(2.5-litre formula)
1969
(2.5-litre formula)
1970
Graeme Lawrence
Ferrari 246T/69*
1971
Graham McRae
1972
Graham McRae
1973
Graham McRae
1974
Peter Gethin
1975
Warwick Brown
1976
(no championship)
Notes
- Numerous sources say Hutchison's car was Chevrolet powered in 1967. It was actually equipped with a Formula B 1600cc "phase 2 BRM-Ford dohc engine ... with Weber DCOE45 carburetion" (see Competition Press & Autoweek 10 Jun 1967 p2).
- Graeme Lawrence's 1970 Tasman-winning car was a 2.4-litre Ferrari. He only won one race, most of the others falling to McLarens.
- David Purley's Chevron B30, which won the 1976 British G8 championship, is included in the table above although by then the Shellsport championship had been opened up to F1 cars. The Chevron was powered by a 3.4-litre Cosworth-Ford GA V6 engine.