How much fuel does a Top Fuel dragster use in one run?

They are capable of covering the dragstrip in less than 3.7 seconds at more than 330 mph. Powered by a supercharged and fuel-injected 500-cubic-inch adaptation of the famed Chrysler Hemi engine, Top Fuel dragsters can burn up to 15 gallons of nitromethane fuel during a single run.

How much fuel does a Top Fuel dragster burn per run?

NHRA Top Fuel dragsters and Funny Cars consume between four and five gallons of fuel during a quarter-mile run, which is equivalent to between 16 and 20 gallons per mile!

How much fuel does a Top Fuel dragster burn per second?

As you can imagine, these dragsters are not cheap cars by any stretch of the matter. Under full throttle, a Top Fuel Dragster can consume 11.2 gallons of Nitromethane per second!

How much fuel does a dragster use per minute?

According to Motor Trend, these cars pump out about 77 gallons per minute, and a typical run uses about 22 gallons.

How many gallons of nitromethane does a dragster use in one second?

* Under full throttle, a dragster engine consumes 11.2 gallons of nitro methane per second; a fully loaded 747 consumes jet fuel at the same rate with 25% less energy being produced.

Top Fuel Dragster Fuel Pump Demo single cylinder

How much is a barrel of nitromethane?

At the end of the 2018 NHRA Mello Yello Series season it cost $1,195 for a 42-gallon drum of nitromethane. During the season-opening Winternationals at Pomona, Calif., a 42-gallon drum of nitromethane cost $1,428.

How much does a NHRA Top Fuel engine cost?

Answer provided by. While a pro mod drag car will run anywhere from $275,000 to $350,000, a Top Fuel dragster costs about $500,000. Top Fuel engines that displace 496 cubic inches are most common, and these cars can weigh about 1,000 kilograms. Top Fuel dragsters can produce over 6,000 horsepower.

Do Top Fuel dragsters shift gears?

The answer is in the clutch. Unlike a street or high-performance car that uses a manual or automatic transmission, a top-fuel dragster uses a centrifugal clutch and only operates in forward, high, and reverse.

What RPM do Top Fuel dragsters run?

A Top Fuel dragster reaches more than 300 mph before you have completed reading this sentence. With a redline that can be as high as 9500 rpm, Top Fuel engines turn approximately 540 revolutions from light to light.

What is the 0 60 time of a Top Fuel dragster?

A top fuel dragster accelerates from a standstill to 100 mph (160.9 km/h) in as little as 0.8 seconds (less than one third the time required by a production Porsche 911 Turbo to reach 60 mph (96.6 km/h)) and can exceed 297 mph (478.0 km/h) in just 660 feet (201.2 m).

What is nitromethane fuel made of?

Nitromethane is produced industrially by combining propane and nitric acid in the gas phase at 350–450 °C (662–842 °F). This exothermic reaction produces the four industrially significant nitroalkanes: nitromethane, nitroethane, 1-nitropropane, and 2-nitropropane.

Why does nitromethane make so much power?

Nitromethane instead is partly composed of oxygen, and therefore requires only 1.7kg of air to burn per kilogram of fuel. This means that with the same amount of air, a nitromethane engine burns eight times the amount of fuel, making loads more power.

How long does a Top Fuel engine last?

The life of an engine of this sort is typically 11–12 runs in a dragster it is completely replaced, but after each of those passes it will be torn down and rebuilt.

What's the fastest 1/4 mile time ever?

How much money does a Top Fuel driver make?

The base salary for Top Fuel Drivers in companies like NHRA range from $38,327 to $55,424 with the average base salary of $46,276. The total cash compensation, which includes bonus, and annual incentives, can vary anywhere from $38,466 to $56,359 with the average total cash compensation of $46,931.

Are automatics used in drag racing?

Drag racing cars are typically automatic. Using automatic gearboxes greatly increases the speed at which gear changes are carried out and, therefore, the car's overall acceleration. To be able to withstand the enormous torque forces, every automatic gearbox has to have a high-performance clutch system fitted.

Does NHRA still run 1 4 mile?

Traditionally, a drag strip is 1,320 feet, which equals a quarter-mile. (One mile equals 5,280 feet.) Many classes in NHRA drag racing—actually, all but the Top Fuel and Funny Car classes—still compete on a quarter-mile course.

How many G's are pulled in a Top Fuel dragster?

NHRA - National Hot Rod Association

The modern NHRA Top Fuel dragster accelerates harder and pulls more G's than any [unclassified] fighter jet launch. At 5 G's, there's no wheeled vehicle on earth that even comes close.

Do Top Fuel dragsters have brakes?

Since these cars would wear through brakes pretty quickly at more than 300 miles per hour (482.8 kilometers per hour), Top Fuel dragsters are equipped with a special type of primary braking system.

How much is a Top Fuel dragster worth?

They weigh about 1000 kg which makes for a massive power to weight ratio. The total finished cost of a Top Fuel dragster is estimated at $500,000.

How many spark plugs does a Top Fuel dragster have?

During each run, the team's nitromethane-burning V-8 engine uses 16 spark plugs harnessing 44 amps each.

What is the average horsepower of a Top Fuel dragster?

A Top Fuel Dragster—distinguished by a supercharged, custom-built, 500-cubic-inch engine—boasts 11,000 horsepower and burns nitromethane. By contrast, a Top Alcohol Dragster's output is about approximately 4,000 hp.

Why are Top Fuel dragsters so loud?

Hearing damage is usually permanent, and once it starts, it's irreversible. And Top Fuel dragsters are the worst noise offenders out there. Top Fuel dragsters are the NHRA's loudest cars, in part because of the way the engine is mounted.