Well I ordered another Honda vaccum check valve to eliminate boost getting into the crank case.. I noticed that around my oil fill cap that it was damp with oil on the valve cover.. Has anyone else experienced the oil fill cap do this? I asked my tuning shop and they said they have seen that happen before and that a check valve would eliminate it. I couldnt really get ahold of a krankvent so I just figured I would try a hond piece like the one that goes inline with the secondary air pump solenoid.

 

read up about krank vents and go from there

the diy job of a supra pcv appears to do the right job and save you big money. well worth a couple of hours sifting through all the posts - did it the other day myself.

the whole term krank vents is superbly mis-leading imo, think it should be cam-cover vents myself, but i'm sure there's some obscure reason it's called a krank vent.