#Drag racing driver#
#Drag racing full#
#Drag racing pro#
#Drag racing series#

Power is transmitted using a slipper clutch.

The power comes from an engine based on a five-horsepower, single-cylinder engine, which is carbureted and burns alcohol. Dragsters are constructed using a steel frame and an aluminum or fiberglass body. Drag Racing League has become a training ground for NHRA’s future stars. DRAGSTERĬreated as a way to introduce kids ages 8 through 17 to drag racing, the NHRA Jr. Other than safety requirements, few rules govern the construction of E.T.

#Drag racing driver#

bracket racers can select their own dial-in or handicap based on the performance of their vehicle, which puts a premium on driver skill rather than vehicle performance. bracket races, which are contested weekly at most of NHRA’s 140 member tracks in North America. Virtually any vehicle - from a dragster to a muscle car to a daily street driver or snowmobile - can compete in the most popular form of drag racing, E.T. It is not uncommon for entries to run in the sixes at more than 200 mph.

#Drag racing full#

Eliminations in both classes are run using a traditional bracket racing format with a full three-amber Christmas Tree start, and the breakout rule is enforced. Competitors may choose their own dial-in for eliminations provided it is not slower than 7.99 seconds (8.19 in Divisions 6 and 7). racers, Top Dragster (open-wheel entries) and Top Sportsman (full-bodied cars) feature a qualified field of 32, 48, or 64 entries. TOP DRAGSTER & TOP SPORTSMANĮssentially a pair of categories for fast E.T. The engine choices are equally as diverse competitors can use superchargers, turbochargers, or nitrous-oxide injection and run into the high-five-second zone at speeds of more than 250 mph.

#Drag racing pro#

With an eclectic mix of vehicles that range from ’41 Willys coupes to ’63 Corvettes to late-model Ford Mustangs and Dodge Vipers, few classes offer as much diversity and excitement as Pro Mod. Racers compete on a five-tenths Pro Tree. Engine and chassis modifications are virtually unlimited. All vehicles must be full-bodied cars and weigh no less than 2,800 pounds except for 6-cylinder cars, which may have a minimum weight of 2,000 pounds, and 4-cylinder- and rotary-powered cars (1,200 pounds).

#Drag racing series#

Most Super Comp cars can run well under the 8.90 index but use a number of electronic aids, including a timer and adjustable throttle, to run close to the index without running quicker than it, or breaking out.Īt NHRA Lucas Oil Drag Racing Series races and select NHRA Camping World Drag Racing Series events, Super Street racers compete on a fixed 10.90-second index. Engine, chassis, and body modifications are virtually unlimited, though all entries must adhere to NHRA safety standards. Four- and 6-cylinder-powered entries may have a minimum weight of 1,000 pounds all others cannot weigh less than 1,350 pounds. The quickest of the heads-up Super classes(8.90 index), Super Comp is composed primarily of dragsters. Each class is assigned an index based on what a well-built car should run, and races are handicapped according to those indexes. Most cars are classified using a formula that divides total car weight by cubic inches. The engine combinations are just as diverse as the vehicles, from turbocharged 4- and 6-cylinder engines to Pro Stock-style V-8s and nitrous-oxide-equipped mountain motors. Dragsters, altereds, street roadsters, coupes, sedans, front-engine nostalgia dragsters, sport compact cars, and trucks race in 87 classes. No category in NHRA competition features more variety than Comp. A typical quarter-mile run is in the 5.2-second range at more than 270 mph. Like Top Fuelers, Top Alcohol Dragsters are restricted to a maximum wheelbase of 300 inches.

Weights vary according to combination, but are generally between 1,975 and 2,125 pounds. The injected nitro cars do not use a transmission, and the supercharged cars have three forward speeds. Whereas Top Fuelers use supercharged, nitro-burning engines, Top Alcohol Dragsters may use a supercharged methanol-burning engine or an injected nitromethane combination. Top Alcohol Dragsters may look like Top Fuelers, but they have significant differences. Fuel injection is permitted, and spec gasoline is the only fuel allowed. To ensure a level playing field, the pushrod-equipped V-Twin engines are limited to 160 cubic inches, and the high-winding 4-cylinder engines cannot be larger than 101 cubic inches. The class features a wide variety of makes, models, and engines, including V-Twin entries from Harley-Davidson and Buell and inline 4-cylinder-equipped Suzuki and Kawasaki models. These highly modified vehicles, which can run under seven seconds at more than 195 mph on the quarter-mile, featuring a purpose-built tube chassis and a lightweight, aerodynamically enhanced replica of original bodywork. Pro-stock-motorcycle PRO STOCK MOTORCYCLE