Sea Foam Spray Top Engine Cleaner & Lube 12 oz
$11.84
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Sea Foam Spray Top Engine Cleaner & Lube is a specialized aerosol treatment designed to clean and lubricate the critical upper areas of an internal combustion engine. Unlike fuel additives that are poured into the gas tank, this product is delivered directly through the air intake system to reach intake valves, pistons, and combustion chambers. This process effectively dissolves and removes stubborn carbon deposits that can cause engine hesitation, rough idling, and reduced fuel economy. By cleaning these internal components, the spray helps restore engine performance and provides a protective lubricant film to prevent dry starts and wear during the cleaning process.
Key Features of Sea Foam Spray Top Engine Cleaner & Lube
Additional Information
For a successful “top engine” treatment, the spray should be applied while the engine is at operating temperature and running. You will typically insert the cleaning tube into the intake boot just in front of the throttle body. It is often helpful to have a second person maintain the engine speed slightly above idle to prevent stalling as the liquid is introduced. After the can is empty, turn off the engine and let it “hot soak” for 5 to 15 minutes; this allows the solvents to penetrate and loosen the carbon. Upon restarting, perform a short “cleaning drive” to blow out the loosened deposits—expect some white smoke from the exhaust during this initial run as the carbon is consumed.
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