The 20-year-old New Zealand driver Shane van Gisbergen's finished second in the final V8 Supercars race at the Australian Grand Prix, to go with his third and fourth placings in Melbourne.
Holden's Garth Tander topped the podium with a win in Sunday's final non-points race at Albert Park to go with his victory on Saturday and second on Friday, while his team-mate Will Davison came third for his first podium finish of the year in Sunday's race.
The 32-year-old Tander is picking Holden to dominate the championship's next round in Hamilton.
