100 Miles Per Gallon? Hypermilers Do It All The Time

usatoday.com — Hypermilers practice such unorthodox techniques as coasting for blocks with their car's engine turned off, driving far below speed limits on the freeway, pumping up tire pressure far beyond car and tire makers' recommendations and carefully manipulating the gas pedal to avoid fuel-burning excess. Jun 24, 2008 View in Crawl 4