VOLTRONIC ® G30 Octane Booster is specially developed to improved gasoline octane 8 RON.Blended with Mn-P addictive(Manganese-Particle Addictive) for valve seat lubricant,protection and anti-knocking.   Features     ► Improved 8 RON Octane number.     ► Improved horsepower and torque output.   ► With Mangan (Mn-Particle) addictive protect and lubricate valve seat against tear & wear.Disperse deposit and   help to release residue from fuel tank, fuel filter and the entire fuel system, works as complete fuel system   cleaner and protection   ► Promote cleaner injector, valve, spark plugs, and combustion chamber.     ► Promote smoother running engine.   ► Protect engine from knocking.     ► Excellent fuel economy & lower emission   Usage Direction     ► Add 1 bottle into gasoline tank ► 1 bottle (250 ml) sufficient for treat for approx.45 liters gasoline