HI I ALSO DID a crankcase PVC on my 235 I will try my best to put some pictures below. I ran my pVC from blow by tube and then to exhaust manifold. On the valve cover I put a 3/8 hose to the air cleaner at the bottom of it.My question is should my valve cover hose be sucking in air or blowing it out ? It is blowing out a little blow by.
