[PAR] [TLE] Top Alcohol [SEP] Top Alcohol refers to two different classes in professional drag racing: Top Alcohol Dragster and the Top Alcohol Funny Car.  Commonly known as "alky" cars, both are akin in design to the premier Top Fuel classes, but less powerful (about 3500 bhp ).  In Top Alcohol Dragster, the cars used supercharged ("blown") engines, burning alcohol (methanol).  Top Alcohol Funny Cars look similar to Fuel Funny Cars, with about half the power of a Top Fuel car.  In this class only alcohol cars with three-speed transmissions are allowed. [PAR] [TLE] Supercharger [SEP] A supercharger is an air compressor that increases the pressure or density of air supplied to an internal combustion engine.  This gives each intake cycle of the engine more oxygen, letting it burn more fuel and do more work, thus increasing power.
[PAR] [TLE] Top Alcohol [ SEP ] Top Alcohol refers to two different classes in professional drag racing : Top Alcohol Dragster and the Top Alcohol Funny Car . Commonly known as " alky " cars , both are akin in design to the premier Top Fuel classes , but less powerful ( about 3500 bhp ) . In Top Alcohol Dragster , the cars used supercharged ( " blown " ) engines , burning alcohol ( methanol ) . Top Alcohol Funny Cars look similar to Fuel Funny Cars , with about half the power of a Top Fuel car . In this class only alcohol cars with three - speed transmissions are allowed . [PAR] [TLE] Supercharger [ SEP ] A supercharger is an air compressor that increases the pressure or density of air supplied to an internal combustion engine . This gives each intake cycle of the engine more oxygen , letting it burn more fuel and do more work , thus increasing power .
What mechanism is used to power the Supercharger in Top Alcohol drar racing vehicles?
What mechanism is used to power the Supercharger in Top Alcohol drar racing vehicles ?
an air compressor that increases the pressure or density of air supplied to an internal combustion engine
an air compressor that increases the pressure or density of air supplied to an internal combustion engine