Ethanol Fuel Treatment, Container Type Jug, Container Size 1 gal, Compatible Engine Type Gasoline Engines, Engine Cycle 2-Cycle, 4-Cycle, Recommended Dilution 1 oz to 15 gal, Color Amber, Standards NACE Tested, Compatible Fluid Type Gasoline, Product Form Liquid, Additives Included Ethanol Fuel Treatment, Compatible Vehicle Type Cars, Trucks Biobor EB(R) gasoline ethanol treatment is for all gasoline and ethanol blends used in any 2- or 4-cycle engines. This formula helps prevent ethanol/water bond and keeps ethanol molecules in proper suspension while allowing excessive water to be removed through filtration. Biobor EB stabilizes fuel and keeps it fresh for short term storage up to 18 months. It cleans and helps prevent carbon deposits left behind on intake valves and other internal parts.