Lead replacement fuel additive with ethanol protection, the best protection for vintage and veteran vehicles. Valvemaster provides the best protection against valve seat recession after lead, while keeping your fuel system clean and providing excellent corrosion protection. Particularly suited to older vehicles with a compression ratio less than 8:1. Should only be used in vehicles that are not fitted with a catalytic converter. All products in the Valvemaster Fuel Additive range contain Etha-Guard. Etha-Guard counteracts ethanol’s hygroscopic nature, preventing moisture and damage to your fuel system, stabilising E5 & E10 petrol. 2 in 1 formula Valvemaster lead replacement: Ultimate protection against valve seat recession. Protects your engine under all driving conditions. Reduces knocking. Etha-Guard ethanol stabiliser: Enables use of E5 & E10 petrol’. Prevents corrosion in fuel systems. Prevents acidity in ethanol fuel. Keeps fuel system clean. Protects your vehicle in use or storage; also prevents damage to fibreglass fuel tanks. 250ml bottle – treats 250 litres of fuel. Buy 6 for the price of 5, with free postage too!
