12 oz Fuel Additive
Allows older engines designed for use with "leaded" gasoline’s to run safely with low lead or unleaded fuels when used as directed. Prevents valve damage and upper cylinder wear in older engines with "soft" valves by coating with a protective metallic film designed to prevent valve recession. Add to fuel tank before refilling.
- Replaces lead protection.
- Contains valve seat anti-wear additive.
- Intended for off-road use.