typically powered by V8 engines up to which can produce over . The majority of races are of an individual nature however, unique to New Zealand stock car racing is the team racing format. Typically teams racing consists of two teams of four cars each that work together to win the race. Teams normally protect their "runners" while attempting to eliminate the opposing team, the races can be decided by a points format or first across the finish line. The class most resembling the North American form of stock car racing are known as Saloon cars. Super Saloons are similar to dirt late models with the main differences being the bodies closer resemble production cars, use iron engines up to with no rear offset and run much larger sprint car tyres on the rear. Australia Stock car racing in the NASCAR mould (AUSCAR) had a following in Australia during the mid-late 1980s and through the 1990s, but with the advent of the Supercars Championship, which took up the bulk of the competitors, sponsorship dollars on offer as well as major television time, the Australian Superspeedway series shut down after 2001. The majority of the NASCAR and AUSCAR racing in Australia took place at the 1.801 km (1.119 mi), high-banked (24°) Calder Park Thunderdome in Melbourne. The Thunderdome, which was opened in 1987 and was built by multi-millionaire tyre retailer Bob Jane at a cost of A$54 million, was modeled on a scaled down version of the famous Charlotte Motor Speedway. Other tracks used included the mile (805 metre) Speedway Super Bowl at the Adelaide International Raceway (also owned by Jane, this was the only paved oval track in Australia other than the Thunderdome, though with only 7° banking in the turns it was more of a traditional flat track), as well as road courses such as the Surfers Paradise Street Circuit (where the cars ran as a support category to the Gold Coast IndyCar Grand Prix), Oran Park in Sydney, and the famous Mount Panorama Circuit. United Kingdom Stock, in the sense of cars appearing to be similar to conventional road vehicles, is represented in the UK (and Europe) by touring cars. The term 'stock cars' in the UK refers to a specialized form of racing that bears little resemblance to any road car. Stock car racing was brought to Britain in 1954. Taking place on existing greyhound or speedway