STA-BIL Fast Fix

STA-BIL Fast Fix Engine Treatment. Our formula, engineered by the industry's top fuel chemists, combats issues caused by ethanol-blended fuels. The additive works by removing water, cleaning carbs and injectors, and cleaning the entire fuel system to eliminate unwanted debris. If your small engine has a rough idle or won't start, trust STA-BIL FAST FIX to get your motor going again.