This is from the 2005 Bathurst 1,000 and shows how fast a team can change a set of brake pads. Some teams will even change the rotor during the race.
Bathurst is truly one of those bucket list races for true race fans. Legend has it that some fans will sneak out to the track a month before the race and bury beer in the ground (you are only allowed to bring so much beer on race weekend) so they will not run out during the race.