Race numbers, much like the design of race helmets, can be a very personal thing. In many Motor Sport Championships around the world, the previous year’s winner takes the No 1 number on his or her car. For some, it is a choice, for others it is mandatory. A personal decision where the option exists. Australian Touring Car Racing, in its many classes and formulas, is over 65 years old. An unbroken run, making it one of the world’s oldest national series. 2026 is the sixty-si