Old Trucks Seafoam Motor Treatment Information

Sea Foam Motor Treatment is a petroleum product that liquefies and cleans internal engine components of varnish and gummy oil and fuel. Old trucks, cars and motorcycles sitting for long periods of time benefit from the cleaner.

Versatile

  • Sea Foam Motor Treatment can be used on older truck and passenger car gasoline and diesel engines that have been neglected or garaged over years.

Use

  • Half of an 8 oz. can of motor treatment is poured into an empty fuel tank, which is then filled with gasoline or diesel and run until the tank is empty.

Repeat Procedure

  • For stubborn deposits in long-sitting old trucks and car, the rest of the can should be poured into the tank. The tank should be refilled with fuel and run until empty again.

What It Does

  • Sea Foam Motor Treatment liquefies carbon deposits and eliminates sticky valve rings and lifters that can cause hesitation and uneven idle.

The Long Run

  • The treatment stabilizes fuel and eliminates moisture in the fuel tank and inside the engine, especially older truck engines prone to deposit buildup.

Other Uses

  • Sea Foam Motor Treatment is also used as a de-icer gel, fuel additive and upper cylinder lubricant.