Gold Eagle Carburetor and Choke Cleaner is formulated to dissolve gum, varnish, dirt, and carbon deposits. It has a convenient spray nozzle which comes with a direction tube to reach hard to access areas. Once clean, the engine will start easier and run smoother. This product helps to restore lost mileage and performance. It comes in a convenient aerosol can with an extension tube. 12.5 oz.