12th Electric Oval..

The Section races the 1:12th Scale - Mini Stox, Saloon Stox, Hot-Rods, Stockcars and Bangers.  The Mini Stox & Hot-Rods are commercially made and available at model shops, while the Saloon Stox are basically scratch built cars, the Stockcars have a number of small manufactures producing cars and the Bangers are a derivative of the Hot-Rod with limousine type bodies.  You can read more about 12th Oval here