STP Carburetor Spray Cleaner - 500 ml STP® Professional Heavy Duty Carb Spray Cleaner is designed to quickly remove gum, sludge, varnish, grease and dirt from carburetors linkage and automatic chokes. Regular usage of this carb cleaner spray will ensure prevention of dirt build up.
How it helps:
Prevents dirt from building up Removes grease and dirt Keeps carburetors linkage and automatic chokes clean
Application: With engine cool or only slightly warm, begin clean up.
FOR CARBURETTOR AND CARBURETTOR LINKAGE: Remove air cleaner and apply STP® Carb Spray Cleaner to entire exterior surface of the carburetor, including the linkage and choke (valve) shaft. Allow to soak for a minute and then re-apply to thoroughly remove dirt, grease and deposits.
FOR AUTOMATIC CHOKES: To thoroughly clean the automatic choke, spray both ends of the choke valve while opening and closing it by hand. Then spray vacuum cylinder to remove dirt and gum. Start the engine and apply STP® Carb Spray Cleaner in bursts around inside of carburetor throat to remove deposits from throttle plate area and other parts.
