As gas prices continue to increase, any increase in fuel economy can help in keeping your hard earned cash in your wallet. My Honda Civic gets an EPA estimated(city/highway) 28/36 miles per gallon. Typically, I'll get at least 30 MPG, which by no means is bad, but I like to shoot for higher. There's quite a few techniques that can help you increase your millage per gallon, but some are also very dangerous. Just remember to use your head because the laws of physics can be very unforgiving.