Can someone tell me where the brake bosster line is that I can use to suck seafoam into the engine? Thanks!!!

 

Sea foam = Evil Clogs water jacket in engine

 

Seafoam = the reason why my truck now gets 14mpg as opposed to 12.

Seafoam is bomb as ****.

 

Seafoam... put it in all the holes. Love it

 

Look at your brake booster. Its probably on the left hand side. Large rubber hose coming from the engine manifold to the booster.
Remember not to put all at once but little by little. This is very important as you might vapor lock your motor, bend some valves etc, etc.

 

Man what a difference!!!! I put the whole can in and let it sit for a couple hours then started it and let it run at slightly higher RPM's than idle then took it for a drive. Runs much smoother now and doesnt act like its going to die when I put it in park!! Man I love this forum!! Thanks guys!!

 

From Seafoams website

Step 1
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.)

Your engine is not direct port injected?