The Greenest Hummer on Earth - Gets 60 MPG

gas2.org — If you haven? heard of the Motorhead Messiah, Jonathan Goodwin, let me introduce you: he hacks cars for a living, and he can get 60 mpg out of an H3 Hummer while doubling the horsepower and cutting emissions in half. Dec 14, 2007 View in Crawl 4