Power pack tried and tested in motor sports that boosts the octane number of the gasoline and ensures that the engine can tap its full performance potential. Optimizes combustion immediately after addition and increases fuel efficiency. Significantly improves torque and acceleration, guaranteeing more driving pleasure. Ensures cleanliness in the fuel system and injection nozzles, thus preventing expensive repairs. For all cars with 2 and 4-stroke gasoline engines without particulate filter. Specially developed for racing use and therefore not recommended for public road traffic. 200 ml is sufficient for up to 50 l of fuel.