These are some pic's I took in the tunnel a few months back. I could fit 3 or 4 cars in a shot, shots are taken at a rolling speed of approx 50-60kph. It'll depend on a few factors on the night (Traffic, police etc etc) if we can pull this one off.
The "Tunnel" near questacon may be ok again depending on how many cars turn up.
This is the car (4x4 ) I'll be driving on friday, Just look out for it in the museum car park.