Jim Beam Racing's James Courtney has completed a clean-sweep of both V8 Supercars races at Queensland Raceway.
Courtney closed to within 24 points of championship leader Jamie Whincup after the TeamVodafone star suffered engine dramas in Sunday's second race.
Garth Tander was second ahead of the fast-finishing Shane van Gisbergen, who was the best placed New Zealander.
