SI-1's injector and valve detergent is a concentrated package of the most powerful high-temperature detergents available to clean gasoline fuel injectors or carburetors, intake valves and combustion chambers and can clean injectors to nearly 100% efficiency in one treatment. The cleansing effect on injector deposits can raise fuel economy, depending on the condition of the injectors. * Cleaner emissions * Improves fuel economy * Clean injectors * Cleans intake valve deposits and carburetors * Increases power * Removes gum and varnish * Lubricates upper cylinders * Reduces octane demand * Helps prevent knock * Safe for catalytic converters and sensors * Helps eliminate hesitation installing NOTE: This is a hazardous item and cannot be shipped by air or outside the Continental U.S. |