Shane van Gisbergen put in a sensational final effort to top Castrol Toyota Racing Series qualifying. Picture Bruce Jenkins The Giz’s superb lap of 1 minute 30.231 puts him on pole position for Sunday’s morning race on Grand Prix day. Pole position for the first race on Saturday goes to Friday pace setter Chris van der Drift who’s second fastest time was quicker than the Bathurst 1000 champion’s. A second qualifying session on Sunday morning will decide the grid order for the Grand Prix itself. Friday pacesetter Chris van der Drift had set the pace throughout the session and looked set for pole