sea foam...

[WRS]

how do i put it in and where is the PCV vacuum hose on the 3S-FE? is it that hose that goes from the right side of the valve cover (facing car) to the intake manifold? and which end do i use to suck up the sea foam? or is there another hose entirely that i should be using? i don't remember where but heard its supposed to go into the system before the throttle body and that hose goes in just before the TB on the intake manifold.

[4thgenceli]

When I did mine...

I don't know if you have Cruise Control, but I took the Vaccum line that connects to the cruise control actuator(passanger side of the engine bay, behind the headlight) and just used that line.. went right to the manifold. I belive the hose you are talking about is the PCV line.. I think that should be OK, but not too sure...

[farqy]

any vacuum hose is gonna lead into your intake eventually.... and it might be best to shoot some in as many as you can easily get to, clean em' out and get all the air flowing best

and yes, that hose from the cam cover to the intake is the pcv hose, and the bulk of your black, gritty, oily crap comes from there, so give it a good shot of the stuff

[WRS]

thanks guys i'll do it this sat. before i change my oil and i'll try to get hold of a digi cam to show how much smoke she puts out. and BTW i have an ST = no cruise. sometimes i wish i had it.