I found regular non-ethanol fuel at Pacific Pride on Industrial way in Longveiw and now the non-ethanol is working through the fuel system ,what a difference! My Evinrude 88 SPL used to "cough" at idle and run sparadicly even with the Sta-bill ethanol treatment, Had new plugs, thermastats, fuel filter, etc. and now she's back to planing again with little effort.