It was held on the weekend of May 20 to 22 at the Winton Motor Raceway near Benalla, Victoria.
Both races were preceded by a 20-minute qualifying session to decide the grid.
Jamie Whincup continued his strong start to the season with a win and a second place.
Jason Bright took his second win in as many events by taking out the second race.
[1] Steven Johnson recorded his first podium finish for the year, only narrowly beaten to second place in the Saturday race by Lee Holdsworth.