The entire 13 rounds of the V8 Supercar series as well as the Austarlian Grand Prix as a support event. Commodores are also race in the GT production championship, there is also Commodore Cup as well. Obviously the biggest races are the ones in the V8 Supercar series and the biggest races in that series are; Adelaide (as mentioned), Bathurst 100, Sandown 500, Shanghai (first time racing in China this year) and of course our other big o/s race in New Zealand. You should check out the supercar site on the link in the post above.