Biden Administration Quietly Raised Amount of Ethanol Required in Gasoline from Ten Percent to Fifteen, Three Predictable Problems Will Surface Soon

…♦ Third Issue – “Ethanol is a valuable source of octane in finished gasoline, but it is chemically different than petroleum gasoline and cannot be used in concentrations above 10 percent in small engines — like outboard boat motors, motorcycles, lawnmowers, generators or chain saws — or in any cars made before 2001. Complicating matters further, most cars on the road today still aren’t warrantied to run on gasoline with more than 10 percent ethanol. Retail stations also must have compatible infrastructure in order to sell gasoline with higher ethanol blends.”  This issue is known within the industry as “The Blend Wall.”