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Posts Tagged ‘bmw’

Regenerative Exhaust Systems Generate Electricity

Monday, January 19th, 2009

When the engine in you car burns a gallon of gasoline, only about 25% of the potential energy from the fuel is actualy used to power the car.  The rest of the energy is converted to heat and expelled through the exhaust system.  Diesel fuel has a better conversion rate, but still, the majority of [...]


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