View images from the second Supercheap Auto Great Race wildcard test day at Queensland Raceway on Wednesday, which also saw the Gen3 Ford Mustang and new LS3-powered MARC GT on track. Pictures: Richard Gresham [gallery type="paginated" link="none" ids="728460,728461,728462,728463,728464,728465,728466,728467,728468,728469,728470,728471,728472,728473,728474,728475,728476,728477,728478,728479"]