GROUP S RACING ASSOCIATION

Group S is one of the fastest growing categories of historic motor racing in Australia, with spectacular grids running in excess of 55 cars... Based on mildly modified production sports cars, Group S is designed to provide a forum for competitors to race cars from the '50s, '60s and '70s in a form similar to period club racing. It is comprised of three sub categories - Group Sa, Group Sb and Group Sc.

Also known as: Group S, Group S Racing