Mercury Quickare Fuel Treatment Additive - 92-8M0047320
Brand: Quicksilver
Color: Black
Great for cleaning up existing deposits in untreated fuel lines, tanks, carburetors, injectors, intake valves, and spark plugs
Keeps your fuel fresh for up to three months
Can be used in all 2 and 4 cycle carbureted and fuel-injected gasoline engines
Use one ounce to treat every 10 gallons of fuel.