KCRA.COM: Ethos FR Claims To Reduce Emissions, Increase MileageCall 3 Puts Product To The Test POSTED: 4:53 pm PDT May 19, 2006UPDATED: 6:49 pm PDT May 19, 2006SACRAMENTO, Calif. -- High gas prices are fueling a boom in products that claim to save you gas and get you more for your money. One such product has its corporate roots in Roseville.Ethos FR is a fuel reformulator."By allowing a cleaner