Check out this awesome video of a Top Fuel dragster fuel pump at the Wally Parks NHRA Motorsports Museum in Pomona, CA. This super-cool setup is a Waterman Super Bertha fuel pump connected to an injector in a mock cylinder to show just how much nitro methane is pumped into an NHRA Top Fuel dragster engine. The Super Bertha is capable of pumping 8 gallons per minute to each of the eight cylinders. That’s 64 gallons per minute flowing into the 500 c.i. aluminum engine at full throttle.
A Top Fuel dragster makes around 8,000 horsepower. These 25 feet long rockets regularly catapult from 0-320 mph in around 3.8 seconds. That equates to 5 G’s of force on the driver at the starting line, and then 5 negative G’s on the driver when the parachute is deployed at the 1000 ft. mark. Around 6.5 gallons of nitro methane is burned in a full pass. The tires on these monsters have to be changed after every two passes and the engine is rebuilt after every single run.