Porsche presents more efficient Gen 2 919 Hybrid LMP1 racer for 2015
Green Car Congress
MARCH 27, 2015
Although the basic concept of the Class 1 Le Mans Prototype (LMP1)— a downsized turbocharged direct injection gasoline engine and two different energy recovery systems—was retained in the second generation, virtually every component was refined. All of these change the flow of air around the vehicle, and thus the downforce.
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