Roof Flap
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Roof Flap
A roof flap is an aerodynamic feature on race cars, mainly stock cars, which functions as an emergency spoiler to prevent the vehicle from lifting off the ground. The flaps are stowed during normal vehicle operation; however, in certain situations, e.g., if the vehicle goes into a spin, particularly if it is facing backwards, the flaps deploy to disrupt the air flow over the roof and reduce the lift force on the vehicle. First required in 1994, NASCAR now mandates that cars in the Cup and Xfinity series have two roof flaps positioned near the rear of the vehicle, with the left flap oriented perpendicular to the length of the car and the right flap angled 45° counter-clockwise (when looking downward) from the left flap. Trucks in the Camping World Truck Series only have the angled flap, due to the smaller roof area of the pickup truck type greenhouse and lower overall lift potential of the body shape. Originally, the flaps each measured wide by tall. Following several incident ...
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1993 NASCAR Winston Cup Series
The 1993 NASCAR Winston Cup Series was the 45th season of professional stock car racing in the United States and the 22nd modern-era Cup season. The season began on February 7 and ended on November 14. Dale Earnhardt of Richard Childress Racing won the title, the sixth of his career. 1993 was marked by the deaths of two Winston Cup drivers, though neither were on-track in any form. 1992 Champion Alan Kulwicki was killed on April 1 in a plane crash near Blountville, Tennessee. He was travelling to Bristol International Raceway in a corporate jet belonging to his sponsor, Hooters. Davey Allison died on July 13, a day after a helicopter crash at Talladega Superspeedway left him with a severe head trauma. The accidents robbed the sport two of its brightest young stars and denied Kulwicki the chance to defend his 1992 title. The Generation 4 car was introduced this season, when body panels were removed, teams spent hours in a wind tunnel to gain aerodynamics, side skirts were added ...
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Cody Coughlin
Cody Coughlin (born December 11, 1995) is an American professional stock car racing driver who competes part-time in the ARCA Menards Series, driving the No. 72 Ford Fusion, and part-time in the ARCA/CRA Super Series and CARS Pro Late Model Tour, driving the No. 1 Toyota/Chevrolet, both for his family team, Coughlin Brothers Racing. He has also competed in the NASCAR Camping World Truck Series in the past. Racing career Coughlin started his career in drag racing, competing in the National Hot Rod Association's Jr. Drag Racing League, but eventually switched to oval track racing. He began in USAC quarter midgets, winning five races in 2009. The following year, he switched to Late models, and joined the JEGS/CRA All-Stars in 2011. In eleven races, Coughlin finished in the top ten in all but one, while also recording four top-five finishes with a best finish of second at Rockford Speedway. He was later named the series' Rookie of the Year. In 2013, he won the series championship. ...
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NASCAR Camping World Truck Series
The NASCAR Craftsman Truck Series is a pickup truck racing series owned and operated by the National Association for Stock Car Auto Racing, and is the only series in NASCAR to race production pickup truck based stock cars. The series is one of three national divisions of NASCAR, ranking as the third tier behind the second-tier NASCAR Xfinity Series and the top level NASCAR Cup Series. Stanley Black and Decker will become the series' third title sponsor, after Camping World sponsored the series from 2009 to 2022. Sears, through the Craftsman was the original sponsor, serving in that role from 1995 through 2008. The series was previously called the NASCAR SuperTruck Series in 1995, the Craftsman Truck Series from 1996 through 2008, the Camping World Truck Series from 2009 through 2018, the Gander Outdoors Truck Series in 2019, and the Gander RV & Outdoors Truck Series in 2020. The series' name reverted to Camping World Truck Series starting in 2021. Stanley Black & Decker takes ...
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Daytona International Speedway
Daytona International Speedway is a race track in Daytona Beach, Florida, United States. Since opening in 1959, it has been the home of the Daytona 500, the most prestigious race in NASCAR as well as its season opening event. In addition to NASCAR, the track also hosts races of ARCA, AMA Superbike, IMSA, SCCA, and Motocross. The track features multiple layouts including the primary high-speed tri-oval, a sports car course, a motorcycle course, and a karting and motorcycle flat-track. The track's infield includes the Lake Lloyd, which has hosted powerboat racing. The speedway is operated by NASCAR pursuant to a lease with the City of Daytona Beach on the property that runs until 2054. Dale Earnhardt is Daytona International Speedway's all-time winningest driver, with a total of 34 career victories (12- Daytona 500 Qualifying Races) (7- NASCAR Xfinity Series Races) (6- Busch Clash Races) (6- IROC Races) (2- Pepsi 400 July Races) (1- The 1998 Daytona 500). The track was bu ...
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NextEra Energy 250
The NextEra Energy 250 is the first race of the NASCAR Camping World Truck Series season at Daytona International Speedway and as of 2004 has been held under the lights. It is the Truck Series event of Speedweeks – the series of races leading up to the Daytona 500. Winners of the event include Mike Wallace (racing driver), Mike Wallace, Joe Ruttman, Robert Pressley, Rick Crawford (racing driver), Rick Crawford, Carl Edwards, Bobby Hamilton, Mark Martin, Jack Sprague, Todd Bodine (twice), Timothy Peters, Michael Waltrip, John King (racing driver), John King, Johnny Sauter (three times), Kyle Busch, Tyler Reddick, Kaz Grala, Austin Hill, and Zane Smith (racing driver), Zane Smith. The Truck Series does not run restrictor plates, devices used by the NASCAR Xfinity Series, Xfinity and NASCAR Cup Series, Cup stock cars to reduce horsepower and slow the cars down at Daytona and Talladega Superspeedway, Talladega. However, a restrictor in the space, a "spacer plate", and aerodynamic ...
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Matt Crafton
Matthew Justin Crafton (born June 11, 1976) is an American professional stock car racing driver. He is a three-time champion of the NASCAR Camping World Truck Series (2013, 2014, 2019), in which he competes full-time, driving the No. 88 Ford F-150 for ThorSport Racing. Early career Crafton was born in Tulare, California. Before turning to NASCAR racing in 2000, he raced go-karts, midgets, and mini sprints. Crafton began his go-kart career at the age of seven after receiving a kart as a present for graduating from kindergarten. He won multiple national and regional championships before moving to midgets at the age of 15, winning twenty main events. He joined the Featherlite Southwest Series as a substitute for his injured father, Danny Crafton, in 1996, filling in as the driver of the No. 46 entry for the final three races of the season. Crafton took over the No. 46 full-time in 1997. His career went national when he became involved in the 1998 Winter Heat Series shown on ESPN at ...
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Jack Roush
Jack Roush (born Jackson Earnest Roush on April 19, 1942) is the founder, CEO, and co-owner of Roush Fenway Keselowski Racing, a NASCAR team headquartered in Concord, North Carolina, and is chairman of Roush Enterprises. Roush Enterprises is the parent company for Roush Racing as well as Roush Industries, a freelance engineering firm; Roush Performance, an automotive aftermarket development company; and ROUSH CleanTech, a manufacturer of propane autogas fuel systems, all headquartered in Livonia, Michigan. His companies employ more than 2,000 people throughout North America and Europe. Rarely seen without his trademark Panama hat, Roush is known on the NASCAR circuit as "The Cat in the Hat". Roush was inducted into the International Motorsports Hall of Fame on April 27, 2006. In 2008, Roush was elected to the Michigan Sports Hall of Fame and was inducted on September 13, 2010, in Novi. On May 23, 2018, Roush was selected as one of the five inductees for the 2019 NASCAR Hall ...
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Charlotte Motor Speedway
Charlotte Motor Speedway (previously known as Lowe's Motor Speedway from 1999 to 2009) is a motorsport complex located in Concord, North Carolina, outside Charlotte. The complex features a quad oval track that hosts NASCAR racing including the prestigious Coca-Cola 600 on Memorial Day weekend, and the Bank of America Roval 400. The speedway was built in 1959 by Bruton Smith and is considered the home track for NASCAR with many race teams located in the Charlotte area. The track is owned and operated by Speedway Motorsports with Greg Walter as track president. The complex also features a state-of-the-art drag racing strip, ZMAX Dragway. It is the only all-concrete, four-lane drag strip in the United States and hosts NHRA events. Alongside the drag strip is a state-of-the-art clay oval that hosts dirt racing including the World of Outlaws finals among other popular racing events. History Charlotte Motor Speedway was designed and built by Bruton Smith and partner and driv ...
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Restrictor Plate
A restrictor plate or air restrictor is a device installed at the intake of an engine to limit its power. This kind of system is occasionally used in road vehicles (e.g., motorcycles) for insurance purposes, but mainly in automobile racing, to limit top speed to provide equal level of competition, and to lower costs; insurance purposes have also factored in for motorsports. Racing series A few top classes like Formula One limit only the displacement and air intake mouth dimension. However, in 2006 air restrictors (as well as rev limiters) were used by Scuderia Toro Rosso to facilitate the transition to a new engine formula. Many other racing series use additional air restrictors. * Formula 3, 2000cc, 215 hp * Formula SAE, 710cc, 20 mm restrictor. * Deutsche Tourenwagen Masters, 4000cc, 470 hp * FIA GT Championship (now FIA GT1 World Championship) and other series using FIA GT regulations * Le Mans Prototypes used in American Le Mans Series and Le Mans Series ha ...
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Michigan International Speedway
Michigan International Speedway (MIS) is a moderate-banked D-shaped speedway located off U.S. Highway 12 on more than approximately south of the village of Brooklyn, in the scenic Irish Hills area of southeastern Michigan. The track is west of the center of Detroit, from Ann Arbor and south and northwest of Lansing and Toledo, Ohio respectively. The track is used primarily for NASCAR events. It is sometimes known as a sister track to Texas World Speedway, and was used as the basis of Auto Club Speedway. The track is owned by NASCAR. Michigan International Speedway is recognized as one of motorsports' premier facilities because of its wide racing surface and high banking (by open-wheel standards; the 18-degree banking is modest by stock car standards). Michigan is the fastest track in NASCAR due to its wide, sweeping corners, long straightaways, and lack of a restrictor plate requirement; typical qualifying speeds are in excess of and corner entry speeds are anywhere ...
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