The famous Adelaide street circuit and its future, whatever that may be, lead the chat this week On the Grid as we look into its past, present and future challenges.

Special Guest, sporting guru (and, in another life, a former OTG producer Tim Hodges joins the chat on all things Adelaide GP, Adelaide ‘500 and more - plus his thoughts on Scott McLaughlin's IndyCar year, F1 and everything else motorsport this week.

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