Saturday night's Supercars race at Sydney Motorsport Park could make or break a championship for the top four runners and riders. For the first time in 21 years the behemoths of tin-top racing will be dueling under lights.
The Sydney Supernight 300 event, to give it its official name, will be run over 300 kilometres funnily enough, and the kicker is it's worth 300 points. Some will say that's the same amount of points up for grabs at Bathurst so what's the difference?
The difference is that at Bathurst it's a long race and you can get a bit of redemption, even in a damaged car. The thing for this race, is that hard fought gains so far in the season can evaporate over night in a race that doesn't have the reputation and kudos of Bathurst.
For example, a mistake by Scott McLaughlin will see his 131-point advantage disappear up in smoke. Couple this with a win for Jamie Whincup will see the third placed Aussie scythe his 451-point deficit to something quite manageable for the rest of the season.
It could also mean a good result for David Reynolds if McLaughlin and fellow Kiwi Shane van Gisbergen mess up allowing the Erebus driver right back in the mix. Fun and games for sure especially when nobody has any empirical data about running at night from any track. I'd hate to be an engineer trying to work out a strategy for a cold track, dense night air, a dewy track and artificial light for the drivers to cope with.