What engines do NHRA Funny Cars use?

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 engine does John Force use in his Funny Car?

Car Specs

Engine Size: 500 cubic inch
Fuel Type: 90% Sunoco Nitromethane
Supercharger: 1471
Fuel Capacity: 18 gallons
Oil System: Dry Sump

What engine is in Antron Brown’s Top Fuel dragster?

Dragster

Vehicle: 2020 Matco Tools, Global Electronic Technology, Toyotta Racing Top Fuel Dragster
Engine: Type Aluminum DSR
Bore and Stroke 4.187 x 4.500
Compression 6.5
Horsepower 10,000

How much HP does a NHRA funny car have?

… That the nitromethane-powered engines of NHRA Top Fuel dragsters and Funny Cars produce approximately 7,000 horsepower, about 37 times that of the average street car!

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What octane do funny cars use?

NASCAR engines burn 110-octane leaded gasoline. Indy cars burn pure methanol (a.k.a. wood alcohol, CH3OH). Top Fuel dragsters and funny cars burn nitromethane (CH3NO2).

What engine does Brittany Force use?

Car Specs

Engine Size: 500 cubic inch
Maximum RPM: 9,000
Fuel Type: 90% Sunoco Nitromethane
Supercharger: 1471
Fuel Capacity: 18 gallons

What engine is in a Toyota Funny Car?

These cars had the first coilover suspension in funny car, and were powered by Hilborn-injected 427 SOHCs producing 1,000 hp (750 kW) on 80% nitro.

What size engine does a Top Fuel dragster 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.

How much is a drum 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 Top Fuel engine cost?

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.

What engine is in a Funny Car?

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.

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What’s faster Top Fuel or Funny Car?

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.

What engine block do Top Fuel dragsters use?

The 426 Hemi-based engine block is aluminum, as are the supercharger, massive cylinder heads, and rods. Once inside, the billet steel crank and camshaft are no less imposing. A key attribute for a Top Fuel engine, as Davin points, was the use of oversized studs as opposed to longer bolts.

Who builds Top Fuel engines?

Technical Information. The typical Top Fuel engine displaces 496 cubic inches. They have hemispherical combustion chamber cylinder heads. The block and heads are usually made by Brad Anderson or Alan Johnson.

What octane is jet fuel?

The most common avgas is 100 octane, which is a measure of the fuel’s ability to resist premature detonation or “knock.” Avgas is also available at other octanes such as 87 and 130, but they are rare today.

What octane is NASCAR?

The specialized NASCAR fuel is Sunoco Green E15, a 98 octane, unleaded fuel blend specifically engineered for high-performance engines and race cars. It’s called Green E15 because the racing fuel is actually green in color.