NHTSA Modeling and Technology Projections Underlying the Proposed CAFE Target of 34.1 mpg by MY 2016
Green Car Congress
SEPTEMBER 21, 2009
Turbocharging and downsizing (TRBDS): increases the available airflow and specific power level, allowing a reduced engine size while maintaining performance. This reduces pumping losses at lighter loads in comparison to a larger engine. Turbocharging and downsizing: 26% for cars, 15% for trucks.
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