12 Oz. Gasoline Extreme + LX4

INCREASES FUEL ECONOMY BY 7.9% (verified by 3rd party testing) SMOOTHS IDLE, DISSOLVES GUMS & VARNISH RESTORES PERFORMANCE, POWER & FUEL MILEAGE REMOVES COMBUSTION CHAMBER DEPOSITS LUBRICATES & CLEANS: VALVES, PUMPS, INJECTORS, RINGS, PISTONS, & UPPER CYLINDERS   Benefits GASOLINE EXTREME is a complete fuel system cleaner that improves fuel economy and power of gasoline engines by safely and effectively cleaning the entire fuel system. Gasoline Extreme is now infused with Hot Shot's Secret LX4, a premium lubricity additive that prevents wear and provides excellent fuel system protection. This also acts as an upper cylinder lubricant, an added benefit to improving fuel economy.The one-tank clean-up formula features a highly effective Polyetheramine (PEA) detergent to thoroughly clean valves, pumps, injectors, rings, pistons, and upper cylinders. Developed for multiple purposes, this fuel additive dissolves power-robbing gum and varnish and removes combustion