Additive for increasing the octane rating of gasoline. It is an effective product that gives a powerful turbo effect to your engine. It contains special lubricating additives for the upper part of cylinders, which ensures easy piston stroke and protection of valve seats. The additive ensures maximum life and performance of fuel pumps, injectors and carburetors. Suitable for both injector and carburetor engines. Safe for turbines, lambda probes and catalytic converters. Provides 3 times more effect than most analogs.