1977 Australian Sports Car Championship

The 1977 Australian Sports Car Championship was a motor racing competition for Group D Production Sports Cars. It was authorised as an Australian National Title by the Confederation of Australian Motor Sport. It was the ninth Australian Sports Car Championship to be awarded by CAMS.
The championship was won jointly by Alan Hamilton and John Latham driving a Porsche 934 Turbo and a Porsche Carrera RSR respectively.

Calendar

The championship was contested over a six-round series.

Round	Circuit	State	Date	Format	Winning driver	Winning car
1	Calder	Victoria	15 January	Two heats	Rusty French	de Tomaso Pantera
2	Adelaide International Raceway	South Australia	3 April	One race	Alan Hamilton	Porsche 934
3	Amaroo Park	New South Wales	29 May	One race	John Latham	Porsche Carrera
4	Lakeside International Raceway	Queensland	24 July	One race	Alan Hamilton	Porsche 934
5	Oran Park	New South Wales	30 October	One race	Alan Hamilton	Porsche 934
6	Phillip Island	Victoria	20 November	One race	Alan Hamilton	Porsche 934

Classes

Cars competed in two engine capacity classes.

Up to and including 2000cc
Over 2000cc

Results

Note: Hamilton achieved four round wins to Latham's one, however there was no countback process incorporated in the points system to act as a tiebreaker, so the two drivers shared the title.