Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020
Green Car Congress
JUNE 14, 2010
And oil only seems cheap. While we’re fixing vehicles, we can also equip them with low-cost real-time MPG indicators that show us how to save money and still get to places quickly. When they’re mass-produced, conversions will cost under $10-$15,000. But let’s realize: defending our nation is never cheap.
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