This is an exclusive pre-event Supercars.com column by championship-winning Race Engineer Scott Sinclair. Sinclair will preview and debrief each round of the 2025 Repco Supercars Championship from his own perspective.
Uncharted territory
This year's championship is heading into uncharted waters. For the first time, we have the new Gen3 cars at Queensland Raceway (QR) this weekend, followed by an endurance race at The Bend.
Then, there's the finals series — so different from anything we've seen before, it's hard to predict what will happen. Here's my take on the key talking points for this weekend.
Do we have a form guide for QR?
