Question: The winner, Craig Lowndes, was in what location/state?
SQL: SELECT "Location / State" FROM "2-16252173-2" WHERE "Winner" = 'Craig Lowndes';

Question: The Eastern Creek Raceway circuit is on what date?
SQL: SELECT "Date" FROM "2-16252173-2" WHERE "Circuit" = 'Eastern Creek Raceway';

Question: Castrol Perkins Motorsport and the winner Russell Ingall was in what location/state?
SQL: SELECT "Location / State" FROM "2-16252173-2" WHERE "Team" = 'Castrol Perkins Motorsport' AND "Winner" = 'Russell Ingall';