Hello all you fellow stovebolters; My question is, I just had my 235 motor rebuilt and want to install a pcv valve. My intentions are to remove the downdraft tube and install a freeze plug in the hole with a 90 degree pcv valve in this location and run the vacuum line to the intake manifold. I'm also installing a breather on the valve cover for fresh air. Is there any reason that this will not work? I remember seeing something concerning this in one of the posts, but can't find it now. Any suggestions? I appreciate all the input and advise...Thanks...Richard :hammering: