Description Fix-It-Fuel is designed as a single use treatment for poor/non-running small engines damaged by ethanol-blended street gas. It cleans and rejuvenates the fuel system to start more easily and operate in top condition. Fix-It-Fuel is a pre-mixed Ethanol-Free 89-octane gas + oil blend. Although mixed with oil at 50:1 it works in any 2-cycle and 4-cycle small engine application. Fix-It-Fuel cleans and repairs the fuel system without having to remove the carburetor or injectors avoiding costly repairs and downtime. It's best used as a pre-treatment before introducing Ethanol-Free VP Small Engine Fuel which is designed for ongoing use to prevent ethanol-related problems from occurring in the first place.