08-02-2011, 11:09 PM
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#1 (permalink)
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A True Z Fanatic
Join Date: Jul 2010
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Quote:
Originally Posted by TreeSemdyZee
2.4 liter V8, 800 HP, 18,000 rpm. 'nuff said.
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From wikipedia:
Quote:
The fuel used in F1 cars is fairly similar to ordinary petrol, albeit with a far more tightly controlled mix. Formula One fuel can only contain compounds that are found in commercial gasoline, in contrast to alcohol-based fuels used in American open-wheel racing. Blends are tuned for maximum performance in given weather conditions or different circuits. During the period when teams were limited to a specific volume of fuel during a race, exotic high-density fuel blends were used which were actually heavier than water, since the energy content of a fuel depends on its mass density.
To make sure that the teams and fuel suppliers are not violating the fuel regulations, the FIA requires Elf, Shell, Mobil, Petronas and the other fuel teams to submit a sample of the fuel they are providing for a race. At any time, FIA inspectors can request a sample from the fueling rig to compare the "fingerprint" of what is in the car during the race with what was submitted. The teams usually abide by this rule, but in 1997, Mika Häkkinen was stripped of his third place finish at Spa-Francorchamps in Belgium after the FIA determined that his fuel was not the correct formula, as well as in 1976, both McLaren and Penske cars were forced to the rear of the Italian Grand Prix after octane number of the mixture was found to be too high.
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