http://alternativefuelstips.com
Oil prices hike, soaring gas prices, economy despair, food crisis, all of those arte the major problem we face nowadays. With gas prices raising the roof, there are some devices and modifications you can implement that will improve your fuel economy and increase your gas mileage. Some of the devices that claim to improve fuel economy on the market work great, and others are flat out scams. I'm going to show you some of the most popular offerings and tell you which work and which are a waste of money.
http://alternativefuelstips.com