I took the PCV off of the valve cover and slowly sipped seafoam up into the intake today. I assumed it would feed all cylinders and such, since the line goes straight up to the top of the intake manifold. But I got no smoke
at all, so it has me wondering if I did something wrong. Some say use the brake booster vacuum line, but others say the PCV line does the same thing.
Anyone know for sure whether or not that PCV vacuum line feeds everything I'd want it to for seafoam purposes?
Should I put some through the brake booster line as well, or does that line feed to all the same places as the PCV line?
If anyone has some info on this please let me know!!!