NASA Carburetor & Throttle Body Cleaner 450 mL (Pack of 2)

Uses and Benefits of Carburetor Cleaner Spray:

• Used in carburetors of gas and petrol automobiles, generators, and motorcycles to clean and dissolve gums, varnish, and carbon, restoring performance.
• Effective in increasing fuel efficiency.
• Cleans carbon from petrol and natural gas generators and other metal parts.

Directions for Use of Carburetor Cleaner Spray:

• Shake well before use.
• With a cold engine, remove the air filter.
• With the engine off, spray on carburetor interior and exterior surfaces. Let it soak and spray again shortly afterwards.
• Spray on automatic choke and carburetor butterfly; manually open and close until they move freely.
• Generously spray on vacuum pistons/cylinders and throttle linkage to free action.
• For fuel-injected vehicles, with the engine running, spray generously into the air intake port. Rev the engine occasionally until idle returns to normal.
• For PVC valves, with the engine cold, disconnect the hose from the valve. Insert the extension tube into the valve opening and spray while moving the valve back and forth. Start the engine and spray three to four short bursts.

Precautions for Using Carburetor Cleaner Spray:

• Contents are highly flammable and under pressure.
• Keep away from heat, flame, and children.
• Do not puncture or incinerate the can.