A spray formula that protects cylinder walls, piston rings and other combustion chamber surfaces with a heavy-duty polymer coating that prevents corrosion during winter storage. The special formula is specially effective when used on inboard and outboard marine engines. Will not foul plugs/injectors come spring.

Directions Of Use:
With the engine running at medium idle, spray the Fogging Oil into the carburettor(s) until the engine stalls. Then remove spark plug(s) and spray around 28g of Fogging Oil into each plug hole. Next, turn the engine over several times by hand cord or electric starter. Then spray spark plug tip(s) and reinstall the engine.

Note: Attach spark plug(s) to lead and ground before turning engine over to prevent possible damage to the electrical system.