CKO Provent 200 Oil Catch Cans

[Will L.]

Yes but it has to have a certain amount of oil above the line fo the proper back pressure- I would expect 1.5-2” is plenty.
If you are not going to just cap the line, I would buy the valve.
I wasn’t aware that outfit was selling the unit without one. CKO, probably shouldn’t be surprised I guess.

 

[dbrannon79]

I could have put a cut off valve on the end but was afraid of forgetting to drain it since the engine has so much blowby and let it fill up too quick!