Wanneroo Park Raceway, as it was then known, hosted its first round of the Australian Touring Car Championship (ATCC) in 1973, with Allan Moffat taking the first of his three event victories over Peter Brock. It was the first ATCC event ever held in Western Australia and featured the only appearance of a Subaru in the history of the ATCC. The championship did not return to Wanneroo until 1978. The event that year consisted of two heats and the Holden Dealer Team scored a rare 1-2-3 finish in the overall results, with Brock taking victory, from 12th on the grid, over team-mates John Harvey and Wayne Negus. Allan Grice won the event in 1980 and 1982 despite only completing partial championship campaigns in each year.