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This article is about the sport of stock car racing. A stock car is also a type of railroad freight car.
Stock car racing is a form of automobile racing found mainly in the United States and Great Britain held largely on oval rings of between approximately ½ mile and 2.66 miles (about 0.8 to 4.2 kilometres) in length, but also raced occasionally on conventional racing circuits, also known as road courses. Ovals shorter than one mile (1.6 km) are called short tracks; unpaved short tracks are called dirt tracks; longer ovals are typically known as superspeedways. Races are generally 200 to 600 miles (300-1000 km) in length. Average speeds in the top classes are around 160 mph (275.5 km/h), compared to 220 mph (354 km/h) in comparable levels of open wheel racing. Some NASCAR races can get up to speeds of 200 mph at tracks such as the Daytona International Speedway and the Talladega Superspeedway.
Stock cars
A stock car in the original sense of the word is an automobile that has not been modified from its original factory configuration. This term was used to differentiate such a car from a race car, a special, custom-built car designed only for racing purposes with no intent of its ever being used as regular transportation.
When NASCAR was first formed by William France Sr. to regulate stock car racing, there was a requirement that any car entered be made entirely of parts available to the general public through automobile dealers, and that all cars must be from a model run of which at least 500 cars of that model were sold to the general public. In NASCAR's early years, the cars were so "stock" that it was commonplace for the drivers to drive themselves to the competitions in the car that they were going to run in the race.
This was eventually modified, however, primarily in the interest of safety, as race drivers are subjected to forces unheard of by drivers of cars in ordinary use, and require a far higher level of protection than is normally afforded by truly "stock" automobile bodies. Modern racing "stock" cars are stock in name only, using a body template modeled after currently-available automobiles, but the chassis, running gear, and equipment have almost nothing to do with those of ordinary automobiles.
Modern stock cars superficially resemble standard American family sedans, but are in fact purpose-built racing machines built to a strict set of regulations governing the car design ensuring that the chassis, suspension , engine, etc. are architecturally identical on all vehicles. Ironically, these regulations ensure that stock car racers are in many ways technologically less sophisticated than standard cars on the road. For example, NASCAR (the premier stock car organization in the US, also known as the National Association of Stock Car Automobile Racing) requires carbureted engines in all of its racing series, while fuel injection is now universal in standard passenger cars.
Engines, while still containing varying components from the various manufacturers who compete in the series, are of fixed size, and are generally designed to ensure all entrants have near-equal vehicles. There are several categories of stock car racing, each with slightly different rules, but the key intention of cars that look like production cars, but with near-identical specifications underneath, remains true.
The closest European equivalent to stock car racing is probably touring car racing, though these are raced exclusively on road courses rather than ovals.
'True' stock car racing, which consists of only street vehicles that can be bought by general public, is sometimes called showroom stock racing. In 1972 (same year as the beginning of modern NASCAR era), SCCA started its first showroom stock racing series, with a price ceiling on the cars of $3,000. Some modern showroom stock racing allow safety modifications done on showroom stock cars.
Stock car series
The most prominent championship in stock car racing is the NASCAR championship, currently called the Nextel Cup after its sponsor (formerly known as Winston Cup after a previous sponsor). It is the most popular racing series in the United States, drawing over 6 million spectators in 1997, an average live audience of over 190,000 people for each race. The most famous event in the series is undoubtedly the Daytona 500, an annual 500-mile race at Daytona Beach, Florida. The series' second-biggest event is probably The Brickyard 400, an annual 400-mile race held at the Indianapolis Motor Speedway, the legendary home of the Indianapolis 500 of the Indy Racing League, an open-wheeled racing series. NASCAR also runs the Busch Series, a stock car junior league, and the Craftsman Truck Series, a junior league where pickup trucks are raced. Together the two car-based series (Nextel Cup and Busch Series) drew 8 million spectators in 1997, compared to 4 million for both American open-wheel series (CART and IRL). In 2002, 17 of the 20 US top sporting events in terms of attendance were NASCAR races. Only football drew more television viewers that year.
Besides NASCAR, there are a number of other national or regional stock-car sanctioning bodies in the United States. The Automobile Racing Club of America (ARCA), American Speed Association (ASA), and United States Auto Racing (USAR) all sanction their own forms of stock-car racing, on varying types of track, and with various levels of national and media coverage. Young drivers from these series generally aspire to move to the Busch Series or Craftman Truck Series in NASCAR. The International Race of Champions (IROC) series uses stock cars, but is usually perceived as being outside of the usual stock car racing scene because of its 'All-Star' design.
Internationally, stock car racing has not enjoyed the same success as within the United States. In Canada CASCAR organizes three racing series (two regional and one national) that enjoy generally strong car-counts; the base of the sport in Canada is the short-oval region of Southern Ontario. In Europe there has been a persistent effort to introduce stock car racing. The Stock Car Speed Association ASCAR or Days of Thunder is based in Rockingham, United Kingdom, though the series has raced at the Lausitzring in Germany as well. Brazil also has a successful stock car racing series, with starting grids of 40 or more cars, and three brands competing: Chevrolet, Mitsubishi and Volkswagen. Brazilian Stock Car also has two developing series. Argentina also have a popular stock series, called TC2000. Unsuccessful efforts have been made in Australia, South Africa, and Japan as well.
Stock car racing is also a popular local event. Many tracks exist in the United States (and a few in Canada) catering to a wide variety of car types and fans. There are a few organizations that cater to these local short tracks, such as ARCA, ASA and IMCA. NASCAR also supports local short track racing with their Elite Division and NASCAR Dodge Weekly Series racing.
Criticism
Fans of other racing series, such as Formula One, often have low opinions of the series and its fans. They regard the drivers, cars, and fans as interesting relics of less sophisticated times, with the restrictive regulations impeding technical innovation. Whilst it is true that stock car racing is less technically sophisticated than many other forms of motorsport, supports of stock car racing claim the relative equality of the machinery makes the racing closer and results in more of a test of driver and pit crew ability than technological advancement.
Tactics
While the challenges of driving and setting up the cars around near-identical banked ovals are probably fewer than learning varied road circuits, the aerodynamic factors giving advantages to a tactically-savvy driver lead to contests which bear some resemblance to some forms of track cycling, particularly at large oval superspeedway tracks such as Daytona and Talladega. In particular the aerodynamics ensure that cars which are following each other both have less drag than either car alone. Therefore it is in the drivers' interests to cooperate in forming chains of cars with low drag. However, a driver must at some point end cooperation in order to win the race. The combination of cooperation and non-cooperation leads to some very sophisticated strategic decision making. Also it should be noted that the tracks, at least those used by NASCAR, are not identical, with some being oval, some being tri-ovals, one being essentially triangular, and two of them in fact being road courses that are also used by road racing series. At many of these tracks, the drafting tactics described above play little factor. More so, at the grassroots level, most stock car races take place at short tracks, where these aerodynamic effects are almost negligible.
Stock car racing in Britain
Stock Car Racing was brought to Britain in 1954. Taking place on existing speedway tracks the cars were mostly 'stock' cars from the 1930's with locked rear axle differentials and added armour. After the first couple of years 'specials' began to appear eventually making the 'stock' car name something of a misnomer. Since the early days of stock car racing in Britain the sport has developed into many different classes, from the destructive 'Banger' categories to the very sophisticated National Hot Rods. However, the name 'stock car' is usually reserved for that racing class which traces its roots back to these early days in the 1950's, BriSCA F1 stock cars.
The modern British Formula One Stock Car is a highly sophisticated purpose built race car with race-tuned V-8 engines developing 650 bhp, quick change axles and gearboxes and biased and staggered chassis and braking set up for constant left turning. However large bumpers/armour is mandatory with contact very much encouraged to remove opponents. The sport can be seen at venues throughout Britain and Mainland Europe. The smaller Formula Two Stock Car Racing is also very popular. A downsized version of the Formula One Stock Car Racing, these cars are powered by the 2 litre Ford 'Pinto' engine. There are also many other formulas running on the oval tracks throughout a season that starts around Easter and continues to the end of October.
In the World Final, this year at Coventry, Andy Smith (winner in 1994) raced to victory becoming the 2006 BriSCA World Champion from former champion, Frankie Wainmann Junior.
See also
External links
United States
Argentina
Brazil
Canada
United Kingdom
- Official website of BriSCA, (British Stock Car Association)
- Official website of BriSCA F2 Ltd. (British Stock Car Association F2 Limited)
- Official website SCSA (Stock Car Speed Association)
Community & Discussion
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