Most alcohol dragsters burn methanol, although a few burn ethanol. Injected engines with no supercharger can burn a small percentage of nitromethane.
What fuel does a dragster use?
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.
What alcohol is used in drag racing?
Alcohols like methyl alcohol (methanol) and ethyl alcohol (ethanol) are often used in race fuels. Sometimes they are a small part of the fuel and sometimes they are a primary component of the fuel. Methanol is commonly used “straight” – that’s why it’s called racing alcohol by many.
How much does a gallon of nitromethane cost?
Nitromethane used to power the engines of NHRA Top Fuel dragsters and Funny Cars costs about $16 US per gallon!
How much horsepower does a Alcohol Funny Car have?
The Funny Car’s key component is an 8.1-liter (496 cubic inch!) V-8 developing about 11,000 horsepower and some 8000 lb-ft of torque. Oh, and it is capable of revving to 8500 rpm. The engine is a development of the legendary 426 Hemi V-8, using a block and heads machined from solid aluminum billets.
What’s the fastest 1/4 mile time ever?
Worlds Fastest 1/4 mile ever on dragstrip 3.58 secs @ 386 mph (621.61 km/h)
Can you run nitromethane in a stock engine?
Can you run nitromethane in a stock engine? No. The stock fuel system will not supply enough fuel for the car to run.
Why do drag cars use alcohol?
Most race car drivers prefer fuel that is methanol- or ethanol-based, and the reason is simple, really. Overall, alcohol-based fuel has a high octane rating which increases fuel efficiency. Methanol burns cleaner and cooler, is less flammable, and less expensive than gasoline. … They adjust their air to fuel ratio.
What is the fastest drag car in the world?
In 2016, the FireForce 3 Jet Car became the fastest drag racing vehicle in the world. It could reach 1/4 mile in 5.79 seconds at 336 mph.
What is the fastest quarter-mile Top Fuel?
Quarter mile times
| Vehicle | Elapsed time |
|---|---|
| Top Fuel Dragster | ET: 4.443 sec @ ~335.32 mph (539.65 km/h) |
| Speed: 4.485 sec@ ~338.35 mph (544.52 km/h) | |
| Top Fuel Dragster (1000 foot) | ET: 3.701 sec @ ~328.78 mph (529.12 km/h) |
| Speed: 3.802 sec @ ~332.18 mph (534.59 km/h) |
How long does a Top Fuel dragster 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.
How much is a Top Fuel Funny Car Worth?
These “fake” body shells are not just cosmetic; they serve an important aerodynamic purpose. Today, fielding a Funny Car team can cost between US$2.6 and US$3 million. A single carbon fiber body can cost US$70,000. Nitro Funny Car racing in 2020 has become a one-team, one-manufacturer monopoly.
How much does a Top Fuel engine cost?
The cost of a complete top fuel dragster engine is in the $58,000 range depending on options. The engine will be stripped down to the bare block after every run and be rebuilt in a span of 40 minutes. The engine will be torn down and rebuilt 184 times in a year if the car makes it to the finals at every race.
Are Funny cars faster than dragsters?
Funny cars feature carbon-fiber bodies over a conventional chassis and resemble production cars. Top Fuel dragsters generally have the same horsepower as Funny cars, but are faster because they are lighter with narrow bodies. Funny cars and Top Fuel dragsters are straight-line quarter-mile racers.
How fast do drag cars go 0 60?
A top fuel dragster accelerates from a standstill to 100 mph (160 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 (100 km/h)) and can exceed 297 mph (478 km/h) in just 660 feet (200 m).
How much HP do dragsters have?
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. Most alcohol dragsters burn methanol, although a few burn ethanol.