PCV question

[S14Driftn4life]

so i just got my ka back together and ive got everything running but i noticed that i didnt have a hose running to my pcv valve and i dont remember if it was like that before i took it appart or if i just misplaced a hose? when i got the car the vacume ports on the underside of the upper intake mani were pluged so im guessing this was just left open. is this cool or should i route it to a catch can?

[xxoreolovexx]

I would definitely try to unplug those ports in the runners if you can and re-route the pcv setup. Option 2 would be a catch can.

[240sxvaj]

if its the pcv valve cover then just stick it back into the intake pipe.