Im getting a few cans in a week or two. From what ive heard 1 can in with the oil and 1 can in a 1/2 empty gas tank. Then rip around for a day or two change the oil. The part im more interested in is pouring it in a brake booster or sumthing i heard…u let the car idle pour 1/3 of the bottle into ??? verry slowly as the engine will go nuts and spit black smoke out the tailpipe for a while. Can anyone help with this last step? I just need detailed instructions where im pouring this stuff into. Thanks
There was a post sumwhere with a guy coming from the states with this stuff and valve cover breathers…no idea where it went if its still around Please let me kno the link.
-Devin
How Many Mechanics Use SEA FOAM
In Tune-Up of 4 Cycle Gasoline Carbureted or Fuel Injected Engines
Autos, Trucks, and Tractors
With engine warm, slowly pour 1/3 to 1/2 pint through carburetor or throttle body throat. (If vehicle is port injected slowly pour SEA FOAM through direct manifold vacuum line that will feed all cylinders, possible sources are P.C.V. valve or brake booster line.) This will pull SEA FOAM down on top of the pistons and to the back of the intake valves to dissolve carbon. Turn ignition off. Restart engine after 5 minutes. If severe carbon build up is apparent, use more Sea Foam as previously directed. Make sure exhaust is well ventilated when using Sea Foam in these various ways as fumes will be extreme for a short time.
Pour 1/3 to 1/2 pint into oil crank case to clean rings, lifters, dirty parts and remove moisture.
Pour 1/3 to 1 full pint into fuel tank to clean injectors, carburetor jets, fuel lines and remove moisture.
Immediate Results: Smoother idle, increased R.P.M.'s better throttle response and improved performance. See label on can for detailed results for use in each area.
FUEL TANK, CARBURETOR, INJECTION and OIL CRANKCASE.
For Peak Performance, Use SEA FOAM Every 2,000 to 5,000 Miles
A 100% pure petroleum product for use in all gasoline and diesel type engines, both 2 and 4 cycle. OXYGEN SENSOR SAFE.
Cleans dirty engine parts internally by removing harmful gums, varnish and carbon. WORKS AND PERFORMS INSTANTLY.
Removes moisture from oil crankcases and fuel tanks.
Stabilizes and conditions fuels. Use for engine storage.
Cure hesitations, stalls, pings and rough idle due to carbon buildup.
Helps pass emissions test. EPA Registered.
When Used Thru Injection or Carburetor
Cleans carbon build up
Cleans intake valves and pistons
Gives smoother idle
Cleans catalytic converter odors
Cures hesitations and pings
Restores power and pickup
With warm engine running, SLOWLY poor 1/2 pint through carburator, throttle body or direct manifold vacuum line that will feed ALL CYLINDERS. Possible sources are P.C.V. valve or brake booster line. Turn ignition off. Restart engine after 5 minutes. Be sure exhaust is well ventilated. Fumes will be extreme for a short period of time.
For use in injector cleaning machines, use 50% SEA FOAM and 50% fuel.
Fill diesel filters with SEA FOAM to clean injectors fast.
When Added to Crankcase (Oil)
Frees sticky lifters and rings
Increases R.P.M.'s vacuum and compression
Cleans dirty parts
Removes moisture
Cleans PCV valve systems
One pint treats 10 quarts of oil (avg. 1 1/2 ounce per quart).
When Added to Fuel Tank
Cleans fuel injectors and carburetor jets
Cleans carbon as you drive
Lubricates upper cylinders
De-ices and removes moisture
Diesel full conditioner and anti gel
Stabilizes fuel
One pint treats 8-25 gallons of fuel (average 1 ounce per gallon).
In Injector Cleaning Machines
Add a 50/50 blend of fuel and SEA FOAM into injector cleaning machine. Run directly through the fuel rails to clean injectors fast. Add SEA FOAM to your fuel tank to clean injectors as you drive.
Hope this helps you 
I relized after posting theres a site for this stuff. Now everyone can see how to use this great product. i dont belive i have a pcv valve just the valve breather…as for the brake booster line what exactly am i looking for? im not too familiar with all this but if im correct the brake booster is on the right under the hood at the back nearest to the driver. i have yet to take a look on my car but what lines am i looking for. Please be specific. i have a ka24e. Thanks
-Devin
the problem with using the brake booster line is that most of it goes to the 4th cyl. use the line that comes off of the valve cover and make sure you rev your motor up while doing it. and disconnect (if you have one) the cat becasue it will clog it.