All gasoline engines with injectors or carburettor. Especially developed for older vehicles with soft valve seats that require additional protection and octane boost. ValveMaster Plus is compatible with most other commonly used fuel additives but must NOT be used with sodium additives.
Pour the contents of one bottle in the fuel tank before filling it with petrol.
Single shot formulation: one bottle treats 50 litres of fuel.
Dosing bottle formulation: 50 ml treats 50 litres of fuel.
Recommended use: every tank filling.