Originally Posted by MasterKwan
On the track where this was happening, which head would have been on the outside of most of the corners? Do you still have the cross engine breather installed? The one that goes between the heads and to the block which is in addition to the normal PCV system?
The hard metal line under the intake manifold I assume you are talking about? It connects the 2nd valve cover breather lines together. Yes it is still there.
Mission has mostly left hand corners... oil pushing right side head.