Dunlop happy with Supercars tyre rule despite criticism

The series is experimenting with higher minimum pressures across the northern swing, which started in Darwin last weekend.
There the minimum was 20 psi, up from the standard 17 psi, with all running taking place on the super soft compound.
The idea of the increase was to both build in a safety margin for sidewall stress, based on some data from Winton last month, and help promote more …Keep reading