seafoam

Another seafoam question... I've searched the threads on here and decided that I'd rather do my seafoam through the PCV valve rather than suck it through the brake booster line and risk damaging the check valve in the line. At this point, I've pretty much decided that is the route I'm going to...

Wanted to let you know that the pinging on my P5 (145,xxx,2003) has stopped pinging. Not sure exactly how, but it was pinging a good amount when accelerating and then I seafoamed it. 1 bottle in the gas tank and 1 through the vac hose, then changed spark plugs to Copper NGK V_power ones, and...

Hey guys/gals I have recently been having some pretty serious pinging problems. I recently did a seafoam treatment on the car and change spark plugs and wires which helped out the pinging alot. Ive been avoiding using 89 gas cause it just makes the rattle so much greater but recently been...

Hey guys so I have one question for you all.. I have recently been having a problem with pinging on my mazda protege5 2003, 145,xxx miles, and decided to do a seafoam treatment. I did a two can use with one in the gas tank and half of the other into the brake booster. It smoked a little. The...

Hello All, I have purchased some seafoam and have put some in my gas. No I want to put it in my Vac lines so that it will clean there as well. Here is how i understand how to do it: 1. Take off engine cover to access PCV Hose (engine off) 2. Slowly pour seafoam into the PCV hose while goosing...