Seems that the V8 Touring Cars (also known as the Kumho Series) is set to become the official third tier of the Supercars becoming Super3. Their is plans from next year, while keeping the original plans to go from 17in to 18in wheel rims, the Kumho tyres will be replaced by the traditional Dunlop boots.
Shall be interesting to see with this since it's a great way to learn how the Supercars work.
https://autoaction.com.au/2018/10/22...-become-super3