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'Rollout' is the distance travelled by a vehicle before the timing lights on a drag strip are triggered. … can affect the final run time by up to 0.3 of a second. … important to discount this first foot of movement from the final run time, to ensure that the run time captured by the GPS data logger is as close as possible to the official ...
Measuring devices both at the start and at the end of the track post times down to 1/100000 of a second (0.00001s precision), which makes tied races almost impossible. Some forms of bracket racing (NHRA Competition Eliminator, NHRA Stock groups) have cars classified by type, and the dial-in time is based on the type of car that is entered.
Although a quarter mile (1320 feet, 402 m) is the best known measure for a drag track, many tracks are eighth mile (201 m) tracks, and the premiere classes will run 1,000 foot (304.8 m) races. The race is begun from a standing start which allows three factors to affect the outcome of the race: reaction time, power/weight ratio, and traction.
As with land-based drag racing, competitors race their vehicles for the lowest elapsed time (low ET) over a straight race course of a defined length. There are three standard drag race course lengths, 660 feet (1/8 mile), 1,320 foot (1/4 mile), and the most common length, used in professional drag boat racing, 1,000 feet (3/16 mile plus 10 feet).
The term has multiple uses, such as a driver who competes in an event in a series below their level of expertise to finish high. [1] In bracket drag racing and short track motor racing when a racer has a dial-in time / qualifying speed much slower than the car can actually perform.
2007: The Wes Anderson-driven Banks "Sidewinder" S-10 with a 1250-hp, 6.6 litre Banks Power/Duramax engine becomes the "World's Quickest and Fastest Diesel Drag Truck" with a 7.72 second elapsed time and a top speed of 179+ mph in the quarter-mile, as recorded by the National Hot Rod Diesel Association.
Dean Moon (May 1, 1927 – June 4, 1987) was an American automobile designer. He grew up in Norwalk, California. Moon was around cars and racing from his youth. His father owned "Moon Café" and had a go-kart track he called "Moonza", a pun on Monza. [1] [full citation needed] Dean was involved in dry lakes hot-rodding in the late 1940s. [2]
Super Comp (or Quick Rod) is the fastest of the heads-up Super classes (8.90 index).Super Comp is composed primarily of dragsters.Engine, chassis and body modifications are virtually unlimited, though all entries must adhere to NHRA or IHRA safety standards.