Greater recovery, acceleration and power Promotes controlled and uniform combustion of petrol It inhibits early ignition and post-ignition phenomena Suitable for petrol engines including the latest generation ones Detonation and post-ignition phenomena It instantly increases the octane number of petrol and leads to controlled and more uniform combustion Anti-knock: eliminates knocking caused by pre-ignition and detonation It inhibits the post-ignition phenomenon caused by deposits in the combustion chamber Additive specifically formulated to increase the octane number of petrol and maximize engine performance. Add a bottle of OCTANE BOOSTER directly into the petrol tank (dose for 40 litres) For best results, add the additive to the tank which is not completely full of petrol, then fill the