Worst Drag Race Queens, Chorley Guardian Deaths, Ozark Trail Water Bottle Replacement Cap, Joe And The Juice Stress Down Recipe, Tigris Prime Warframe Market, Articles D

Cup cars offer 750 horsepower on a 1-mile track. In 2007, the NASCAR Cup Series began racing with the Car of Tomorrow, a radically new specification different from the NXS. The race was held in Mexico City, Mexico at the Autodromo Hermanos Rodriguez, a track that has held Formula One and Champ Car races in the past. Lets get a deeper understanding by breaking down the difference between the NASCAR series. In Brazil, BandSports carries all three series. Allmendinger is a good example of a driver who never fared well at the Cup level but found a niche in Xfinity. Now that you know the difference between the NASCAR series. Mostly all of the famous NASCAR drivers you know drove in the Cup series. Back until the COT came along they were nearly the same besides 105 wheel base in Xfinity/Busch series with 110 whee base in Cup and more motor. The terms Volley, Smash, Service are related to which among the following sports? Essentially Xfinity cars have alot less downforce and rougly the same horsepower as the current cup cars. Flow Racers is a reader-supported site. The Cup Series pole sitter for the Richmond spring race, Ryan Blaney, finished with a qualifying speed of 120 mph (193 kph). Below, we will explore key similarities and differences between the NASCAR Cup and Xfinity Series cars. C. Upon completion of the first Qualifying round, eligibility for the 40 NASCAR Cup Series starting grid positions will be determined. Race vehicles may have a look that is comparable to those that we see on the road, but in reality, they are quite a little heavier than they appear because of the stringent technological standards.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'motorracingsports_com-medrectangle-3','ezslot_1',113,'0','0'])};__ez_fad_position('div-gpt-ad-motorracingsports_com-medrectangle-3-0'); Lets talk about how the different vehicles in the NASCAR series all have different weight distributions, and how it affects their total performance. The NASCAR Cup Series is considered to be the most prestigious racing competition held by NASCAR. Most standalone races were aired on TNN, which helped grow coverage of the series, while races that were companion races with Winston Cup dates mostly aired on the network airing the Cup race. NASCAR Nationwide Series: Many drivers from the NASCAR Nationwide Series . They are also both V8, naturally aspirated pushrod engines, one of the few older technologies the Next Gen car retained. Xfinity cars are also a little of school in that they aren't fuel injected and still have the analog gauges, unlike the digital dash in the Cup cars. Continue with Recommended Cookies. Instead of 16 drivers making the playoffs . Press question mark to learn the rest of the keyboard shortcuts. It is the only series that races modified pickup trucks . The grid size capacity in Xfinity car racing is smaller as compared to Cup cars. When determining a vehicles maximum possible speed, the vehicles weight is a key factor to consider. While the same version of an engine is typically used for an entire season, it is rebuilt after each race. In addition, each series has a predetermined number of races and a different point system. Unlike the Cup Series, whose Chase consists of four rounds, the Xfinity Series and Truck Series both use a three-round format. Watch now on FOX. They are pretty similar to the 750hp, low downforce package that Cup uses and the road courses and short tracks, just with ~100hp less power. This rule allows NASCAR to showcase upcoming talent that the Xfinity Series brings to the fans attending their respective race weekend. They are the highest split in which NASCAR sanctions any auto racing, and they represent the most popular and most watched form of motorsports in the United States. In all three series, the cars run 5.86L V8 engines with 4-speed manual transmission. The NXS is available in most Latin American countries on cable and satellite TV. It is arguably a step above the K&N West and East Series, but several steps below the Cup Series and the Xfinity . There are a few differences between the two, but basically the Xfinity Series is there to be a "feeder" for talent to the NASCAR Cup Series. Once approved, only those components are legal for competition use. On oval courses, drivers are required to make only left turns. To restrict (and reduce) the horsepower of all NASCAR cars, engines are fitted with tapered spacers. We also saw the Next Gen cars win out on average speed, with 142 mph (229 kph), while the Xfinity cars reached 137 mph (220 kph). Main Differences Between NASCAR and Xfinity, https://arc.aiaa.org/doi/pdf/10.2514/6.2018-0558, https://ninercommons.uncc.edu/islandora/object/etd%3A2021/datastream/PDF/download/citation.pdf, Difference Between Google Fi and Xfinity Mobile, Brave Fighter Dragon Battle Gift Codes (updated 2023), Bloody Treasure Gift Codes (updated 2023), Blockman Go Adventure Codes (updated 2023). At the mile and a halfs the hp is less in the cup cars. Meanwhile, the Xfinity cars have engines with horsepower varying between 650 and 700, with 450 at former Cup Series restrictor plate tracks. While still new to the sport, most drivers in the series have competed in other racing disciplines or made their names on other forms of motorsports competition before entering stock car racing. The series races predominantly on Saturday afternoons, with some events held at night. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Their schedule was also different, as they did not race at Kansas until late in the year, while the Cup raced at the track on the weekend of April 22nd, when the Xfinity Series had the week off. The weight of the race car has an effect on both the acceleration and the handling of the vehicle and you can see that in the relative lap times in the different series races. Taking practice results from the 2021 Daytona 500, Bubba Wallace hit a speed of 200 mph (321 kph). From 2001 until 2006, Fox Sports covered the entire first half of the Busch Grand National season, while NBC and TNT both aired races during the second half, with Turner Sports producing all the coverage for both networks. The Car of Tomorrow is taller and wider than the Generation 4-based vehicles in the then-Nationwide Series, and until 2010, it utilizes a front "splitter", opposed to a front valance. Which ice hockey term is defined as "substitution of one entire line for another"? Been in and out of cars of varying speeds since i was a child and sharing what i have learnt here. The difference between NASCAR and Xfinity is that NASCAR allows only up to 750 horsepower cars in the league, while Xfinity allows only up to 850 horsepower cars in their league. The severe regulations that NASCAR has in place for drivers weight must be adhered to. Michael McDowell paced the field in practice for the 2022 Daytona 500. . The field is sculpted in a way that first it cuts down to 8 racers and then further to 4. The series emerged from NASCARs Sportsman division, founded in 1950 as Nationwide Series, later known as Grand National Division. At the mile and a halfs the hp is less in the cup cars. To put it bluntly, Xfinity is basically minor leagues and Sprint Cup is the majors. On the short tracks, you get a similar result. Roush Yates claims its Ford NASCAR . You will be going to all Xfinity races. The wheelbase of an Xfinity car is 105" whereas the wheelbase of a cup car is 110". [21] Dodge teams used the Challenger R/T model, despite the manufacturer pulling all factory support after 2012 (though it continued in Canada as FCA Canada still supports the Pinty's Series). The 2023 Cadillac CT5-V Blackwing Is Luxury Muscle. 2. That's how I watch all my Fox and NBC races. It emerged as the Busch Grand National Series for 18 years after the year 1983. The NASCAR Xfinity Series is the second series of NASCAR. Mark Putzer. Fox Sports made a return to the series, airing the 2011 Bubba Burger 250 at Richmond on Speed Channel, as ESPN gave up its exclusive rights to the race because of programming conflicts. In the NASCAR Cup Series, whether it's during the 26-race regular season or in the 10-race playoffs, there's no question that every point counts. Shop at NAPA AUTO Parts for all your auto and truck parts. She has been a Journalist since 2002, writing articles on the English language, Sports, and Law. He started all 33 races in the Xfinity Series between 2019, 2020, and 2021. While the engines in both series are 358 cubic inch pushrod V8, their power output is restricted at different levels. It also gives Xfinity drivers a fair chance at showcasing their own talents against drivers who match their skill level, instead of against drivers who regularly contend for the Cup Series championship. Aliquip percipit ei vix, ceteros mentitum reprehendunt eu est. A key difference between NASCAR Heat Ultimate Edition+ and NASCAR Heat 5 is the inclusion of the 2021 NASCAR Cup Series roster. Even so, there is nothing minor league about the Xfinity Series. The NASCAR Cup and Xfinity Series are similar in many ways, but there are also several differences between the two. [22][23] As a result of a rules change after the 2018 season, all Challenger chassis were rendered ineligible for competition, as the series made the switch to composite body panels. The average race speed also fell in the Cup Series favor, at 97 mph (156 kph). Cup cars and Xfinity cars diverge in a few significant ways that are important to note. 11 Pontiac. Here's the biggest differences: Money. The vision is to cover all differences with great depth. NASCAR has multiple different racing series including, The Cup Series, The Xfinity Series, and The Truck Series. As it stands, Cup Series drivers can only participate in five Xfinity events during the season, and they are not eligible to receive points for any of the races. It was started by NASCAR and is the Minor League circuit. NASCARs CEO is Jim France, while Xfinitys CEO is Brian France. "There are additions like a Cup pit crew, more tires, or engines . uses older-generation stock cars from NASCAR . We will work with you to sponsor a series, track, driver, or race! Since the early days of the Xfinity Series, many NASCAR Cup Series drivers have used their days off to drive in the NXS. The last four drivers in contention for the season title will have their points reset to 4,000 points, with the highest finisher in the race winning the NXS title. - The Next Gen car will feature increased connectivity, with in-car cameras expected for every car in the Cup Series field a boon for broadcast and online partners, and ultimately fans . The number of drivers in Xfinity car racing is 12. Itll be very helpful for me, if you consider sharing it on social media or with your friends/family. Xfinity cars have more horsepower, better racing and are harder to drive. The NASCAR Xfinity Series is a stock car racing series owned and operated by NASCAR. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Those make it to where the Xfinity cars are less likely to blow a tire after light contact, unlike the steel body Cup cars. What an educated and unbiased response to someone asking a serious question. The wheelbase of an Xfinity car is 105" whereas the wheelbase of a cup car is 110". Trevor Bayne is one good example. And explaining how exactly the two are perceived by NASCAR drivers, Dale Earnhardt Jr shared his theory on why it's different to drive in Xfinity as compared to the Cup Series. Teams have already been noted as spending close to $400,000 to lease Cup motors for a season. The car is a further development of the Generation 6 vehicle. It is the proving ground for the drivers who wish to step up to top-tier racing and name their way to success. Xfinity cars are cheaper to develop and run, so you will see a lot of teams that couldn't begin to afford the equipment necessary to even make the race at Cup level. The Generation-6 cars featured a four-speed manual transmission with a classic "H" shift pattern. The weight of the Xfinity cars differs by . Xfinity Car Series, the second level of racing is the stepping stone for drivers, teams, and contestants to make a name for themselves, maintain and establish their fanbases, and gain popularity. In general, the load will be distributed evenly between the two directions. However, this became controversial, given the clear discrepancy in talent between Cup Series and Xfinity Series regulars. Xfinity racing is Minor League whereas the Cup Car series is a Major League and poses the biggest opportunity to the racers. All rights reserved. The Chevrolet car body currently resembles the Camaro SS, after initially running the Impala and then the Zeta-based Camaro (which coincided with GM's Cup car being its four-door Zeta counterpart, the Holden VF Commodore based Chevrolet SS, being used in Cup at the time). Monster Energy NASCAR Cup Series cars are typically in the 800-HP range, with Toyota saying in 2017 that its 5.9-liter V8 in the NASCAR Camry made 725 HP. Are NASCAR Cup Cars Faster Than Xfinity Cars? When NASCAR designed the Next Gen car, they also got rid of the truck arms, giving the cars underside a completely new look, especially when compared with the Xfinity cars. NASCAR race car engines are designed to last one race (500 miles, in the case of the Daytona 500). GM Plans 4-Door, Crossover 'Vette EVs, Sources Say. On March 6, 2005, the series held its first race outside the United States, the Telcel-Motorola 200. Begins with 12 drivers who qualify for the Chase grid with 2,000 points, plus the bonus Playoffs' points acquired in regular season. NASCAR Xfinity Series engines are very similar to NASCAR Cup Series engines, with a few small distinctions. It is the conducting body for many prestigious racing tournaments. Xfinity races still comprise stage racing, which started in 2017, the same year as the Cup Series. The car manufacturers participating in the NASCAR Cup series include Ford, Toyota, and Chevrolet, so you get to see big name players competing for a trophy. Read more about me on her bio page. He made one Cup start in 2018. The Xfinity cars still have the old four-speed transmission. The essence of . Busch Beer and Coca-Cola are the current sponsors of NASCAR. Which ice hockey term is defined as "using the stick to hold an opponent"? Generally four races per season aired on ABC, with the remainder on ESPN, ESPN2, and ESPNews. The two cars also come in different sizes, with the Xfinity cars possessing a slightly smaller wheelbase, measuring at 105 inches (267 cm), while the Cup Series wheelbase clocks in at 110 inches (279 cm). The NASCAR Xfinity Series is lighter than the cars in the Cup Series. The fuel, Sunoco GT 260 Unleaded, became mandatory in all series starting with the second weekend of the 2007 series, with Daytona being the last race weekend using leaded gasoline. The then Nationwide Series unveiled its "Car of Tomorrow" (CoT) at the July 2010 race at Daytona International Speedway. It is the top tier of racing in NASCAR which used to be sponsored by Monster Energy Drink, Nextel, Sprint and R. J. Reynolds Tobacco Company . After each of the first two rounds, the four Chase grid drivers with the fewest season points are eliminated from the grid and Chase contention. Since 2015, it is sponsored by Comcast via its consumer cable and wireless brand Xfinity.[1][2]. We will also check out the series respective race schedules and formats. [7], Xfinity race fields have varied in the number of drivers. Renting a NASCAR scanner will cost $30-90 a day depending on the track and what you rent (scanner, headsets, frequency guide, etc.). The Cup Series also has two 150 mile (241 km) qualifying races for the Daytona 500, a preseason race called the Clash (Los Angeles), and both an All-Star and the NASCAR Open (North Wilkesboro), giving the premier series a total of 41 races. Follow us:Twitter: @checkflagcrew https://twitter.com/checkflagcrewInstagram: @checkeredflagcrew http://instagram.com/checkeredflagcrewFacebook: Checkered Fl. It is generally considered the premier series of stock car racing in the country. We kept up with it. This was even the case on short tracks. Xfinity racing is done on the same Cup car racing tracks but the number of laps is less in number. Everything You Need to Know About NASCAR Next Gen. 1. A. In the 1980s, races were sparsely shown, mainly by ESPN if they were covering the cup race at the same track. It became the Late Model Sportsman series in . Its possible that different weight distributions will be used for the various tracks in order to optimize the handling, particularly in the turns. [4] The Nationwide sponsorship was a seven-year contract, and did not include the banking and mortgage departments of Nationwide. The wheelbase of an Xfinity car is 105 whereas the wheelbase of a cup car is 110. The pickup trucks produce about 750 horsepower and some are capable of going 180 mph. The former Busch Series has been renamed the Xfinity Series Cup Series. The decreased number is attributed to Cup regulars running only partial schedules, allowing for more NXS regulars to reach the top ten in points. To these fans, it's unheard of. This is the third Next Gen introduced into the Cup Series over the past 15 years, starting with the controversial Car of Tomorrow in 2007. Xfinity races on Saturdays, and Cup on Sundays. In July 2008, NASCAR announced that the Nationwide Series would not return to Mexico City in 2009, and in 2012 they announced that it would not be returning to Montreal in 2013. The earlier versions of the cup cars used to be with familiar models fans could be seen parking in the driveway. NASCAR racing is one the most prestigious sports in the present world. In comparison to the cars that compete in the Xfinity and Cup series, these trucks feature a distinct body style in addition to greater overall weight. Short track cars with relatively small 300 cubic inch V-8 motors were used. [1] Beginning in 2011, NASCAR began hosting . The series then became the Busch Grand National Series in 1982, and then the Busch Series in 2003, after Anheuser-Busch dropped its sponsorship. [5], On September 3, 2014, it was announced that Comcast would become the new title sponsor of the series via its cable television and internet brand Xfinity, renaming it the Xfinity Series. If the drivers car weighs less than the statutory minimum, the driver must add additional weight to the vehicle. The Next Gen cars feature larger aluminum wheels with one lug nut, while the Xfinity cars possess the smaller steel wheels with five lug nuts each. The sportsman cars were not current model cars and could be modified more, but not as much as Modified series cars. One of the other major differences between the Next Gen and sixth-generation stock car is the increase in wheel size. GENERATION 2. What does it cost to be a primary sponsor of a NASCAR Car. The racing began solely as a stock division but later established its name as the Grand National Division from 1950-70. The NASCAR Cup and Xfinity Series have their differences, but they are also similar in many ways. Finally, the NASCAR Camping World Truck Series is the third series of NASCAR. In 1995, changes were made. Ever since i got in my pedal powered car 40 or so years ago I have been a lifelong fan of all motor racing, particular NASCAR and Indy, so this site is made to help share the answers to those questions that pop up mid race! "We were shocked to . Mar 25 2023. SHARING IS . She has been a Journalist since 2002, writing articles on the English language, Sports, and Law. When you look at the two schedules side-by-side, you will see little variation between the Cup and Xfinity races, and at first glance, they look as though they have the exact same schedule. In other words, it is the major league of NASCAR. The Cup and Xfinity Series do race on many of the same tracks, but the series wont race at all of the same venues in a season. As a result, beginning with the 2011 season, NASCAR implemented a rule stating that drivers could only compete for the drivers' championship in one of three national series (Cup Series, Xfinity, and Truck) of the drivers' choosing. The Xfinity Series had various name changes as it was changed throughout the years and was regarded as the NASCAR nationwide between 2008-14 and was sponsored worldwide. The fact that NASCAR lowered the roof and shortened the decklid helps too. NASCAR Sprint Cup Series cars weigh 3,450 pounds, and their engines produce about 850 horsepower, meaning the cars can reach speeds above 180 mph at some tracks. Daytona 500: Rookie Austin Cindric wins Cup against Wallace and Blaney, Lewis Hamilton returns stronger than ever. There are four major national racing series which include the NASCAR Cup Series, NASCAR Xfinity Series, NASCAR Craftsman Truck Series, and ARCA Menards Series, while the other series are divided up by region. Michael Jordan Nascar Team: What almost made MJ miss the NBA 75? Of course, weight is an important factor when needing speed. If you're new to NASCAR you're probably wondering many things, for example, what the difference between the Sprint Cup Series and the Xfinity Series is. 23XI Racing expands from one to two cars in 2022, with Kurt Busch -- the longest-tenured Cup driver -- taking the wheel of the new No. We will also dive deeper into the speeds of the Next Gen and Xfinity cars and compare Xfinity speeds to the Gen 6 Cup car. ONE continued to air highlights packages of each race until the end of 2014. NASCAR is an exciting form of stock car racing popular in the United States. After how many Years FIFA World Cup held? Therefore, they top out at speeds of 180 miles per hour. When a player receives the ball while being "beyond" the second last opponent in soccer is called. The races are held on various types of tracks such as immediate tracks, short tracks, road courses, and superspeedways. New comments cannot be posted and votes cannot be cast. They also just run 20 events and serve as the fourth tier of NASCAR (with the Truck series making up the third tier). One interesting aspect is that the Xfinity Series cars still use carburetors, something NASCAR got rid of in the Cup Series cars back in 2012. He finished with a speed of 193 mph (311 kph) while Ty Gibbs enjoyed the fastest practice laps for the Xfinity Series with a speed of 187 mph (301 kph). Leaked documents indicate that NASCAR is developing an all-electric support series with converted Next Gen cars that will debut in 2023 alongside Cup Series events. It serves as a stepping stone for drivers who have their sights set on competing in the NASCAR Cup Series. The series emerged from NASCAR's Sportsman division, which had been formed in 1950 as NASCAR's short track race division. It is considered a proving ground for drivers who wish to step up to the organizations top-level course, the Monster Energy NASCAR Cup Series. When NASCAR unveiled the Next Gen car, speed wasnt so much their primary focus as was the on-track product. The Xfinity Series also raced at the Kentucky Speedway twice, while the Cup raced there just once. . Last edited on 27 February 2023, at 23:12, List of auto racing tracks in the United States, "Nationwide to end sponsorship of NASCAR's No. NASCAR was previously known as Winston Cup, whereas Xfinity was previously known as Busch Series. The colloquialism originated when Anheuser-Busch was the main sponsor of the series by combining the name "Busch" with the term "bushwhacker," but it has gradually fallen out of use since Anheuser-Busch's sponsorship ended. Editorial credit: Grindstone Media Group / Shutterstock.com The single lug is a requirement for the larger aluminum wheel. The NASCAR Xfinity Series is lighter than the cars in the Cup Series. Ive thought about that, but I usually dont watch it live. National Association for Stock Car Auto Racing is the abbreviated name for NASCAR. Xfinity Series Engines. In this series, most drivers make their debut. We take a look at those differences below. This is an upgrade from the previous model, as the aluminum wheels reduce the cars . This generation of NASCAR cars was designed to handle the series' new superspeedways. Create an account to follow your favorite communities and start taking part in conversations. The vision is to cover all differences with great depth. Toyota announced they would be running the Supra starting in 2019, replacing the Camry, which had been run in the series since Toyota joined the Xfinity Series in 2007. The year that NASCAR was established was also the year the first-generation cars hit the track. The Xfinity Series, which has its races on the same tracks as Cup races, is a feeder system for NASCAR. NXS events are frequently held as a support race on the day prior to a Cup Series event scheduled for that weekend. Like the previous time Fox held rights to the series, most of the coverage aired on cable, though this time it aired on FS1. However, their races only run between 60% and 75% the distance of a Cup Series race, depending on the event. The name changed to NASCAR Xfinity Series after Comcast started to sponsor NASCAR racing. Comcast is the current sponsor of Xfinity. Last night all 42 cars that are entered in the race did one full turn at full speed to . There are three primary series in Nascar, and each one of them has its unique regulations regarding the cars that compete in it. Toyota's Next Gen race car. The weight of the Xfinity cars differs by 100 pounds from the cup cars. Ask Any Difference is made to provide differences and comparisons of terms, products and services. The weight of the Xfinity cars differs by 100 . The Cup Series cars also have their driver numbers pushed forward toward the front fender, while the Xfinity cars still have their number on the door. On the weekend of June 4th, 2022, the Cup Series raced at the World Wide Technology Raceway, also called Gateway, while Xfinity raced at Portland. Its an entry point for drivers who want to work their way up to the top level of racing. In general, a NASCAR cup series race car weighs a minimum of 3,300 pounds (1,451 kilogrammes) without a driver and gasoline and a minimum of 3,400 pounds (1,542 kilogrammes) with a driver and fuel, Xfinity minimum is 3200 lbs, and the truck series is 3400, lbs without fuel and driver weight added on. You will also see less talent and experience in Truck and ARCA Menards, which explains why their respective schedules are nowhere near the length of what you see in the Xfinity Series. The first Qualifying round is 15 minutes in duration for each group, unless otherwise authorized by the Series Managing Director. In recent years, this practice had been dubbed "Buschwhacking" by its detractors. Cars in the Xfinity series, on the other hand, can have up to 850 horsepower. The cars gradually became similar to Cup cars. NASCAR Sprint Cup Series: The NASCAR Sprint Cup Series is where you can find NASCAR's stars, including Jeff Gordon, Jimmie Johnson, and Dale Earnhardt, Jr. NASCAR Sprint Cup Series cars weigh 3,450 pounds, and their engines produce about 850 horsepower, meaning the cars can reach speeds above 180 mph at some tracks. The Xfinity Series does not have the 150 mile (240 km) Twin Duels, nor do they hold the preseason race at the Los Angeles Memorial Coliseum. This page was last edited on 27 February 2023, at 23:12. By the mid-1990s, all races were shown. Taking into account both the weight of the driver and the gasoline they are carrying, the vehicle weighs close to 3,600 pounds. 2 Series", "Chase format extended to XFINITY, Camping World Truck Series", "NASCAR trims Xfinity Series field size for 2019 season", "NASCAR cuts Xfinity Series field size from 38 to 36 in 2020", "NASCAR expands field for Xfinity, Gander Trucks races without qualifying", "SI debuts TV partnership with Asian network ASN", "NASCAR to limit Premier Series driver participation in lower series", "09/08/2007 race: Chevy Rock & Roll 400 (Cup) - Racing-Reference.info", "Yahoo! Therefore, they top out at speeds of 180 miles per hour. One of the challenges Drager spoke of is the cost of using a state of the art NASCAR Cup engine. Essentially Xfinity cars have alot less downforce and rougly the same horsepower as the current cup cars. Drivers in recent seasons have failed to make the playoffs by a mere three or four points, which in some cases is the difference between one finishing position in just any one race in the regular . This is done to assist the driver in maintaining a high rate of speed while going through the turns. The NASCAR Cup Series was rebranded from the previous Winston Cup series. The Cup Series races are among the longest distance on paved tracks and can be run on both ovals and non-oval tracks. The NASCAR Cup Series and Xfinity Series also run similar schedules, and while Xfinity races are shorter, they have similar formats to the Cup. Starting in the 2010s, NASCAR gradually tightened the rules on how many Xfinity events Cup Series drivers could take part in. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. This includes the following list of parts; * Engine block * Cylinder heads * Intake Manifold and sp. Ambetter Health 400 12:00 PM - 4:00 PM PST NASCAR Cup Series at Atlanta Motor Speedway. On the other hand, the Cup car series allow 16 drivers to race at a time. Before being fully integrated in the 2011 season, it was also used in 2010 races at Michigan International Speedway, Richmond International Raceway and Charlotte Motor Speedway. (Full Answer), How Fast Do NASCAR Cars Go? These days the chassis are nearly the same if not identical, however the bodies in Cup and Xfinity are totally different designs along with Cup cars being steel until next season and Xfinity using a composite body. Also, the cars have a 110 wheelbase. What Is the Difference Between Lamb Leather and Nappa Leather?. Emma Smith holds an MA degree in English from Irvine Valley College.