Claim: The first round race of the 1983 Australian Touring Car Championship (a CAMS sanctioned motor racing title) was held at Calder Park Raceway in Melbourne, Victoria on February 6, and was won by Allan Moffat.
Evidence: The 1983 Australian Touring Car Championship was a CAMS sanctioned motor racing title for drivers of Group C Touring Cars. Calder Park Raceway Melbourne, Victoria 6 February Allan Moffat