Welllllll.....?
I'm now in "correct me if I'm wrong" mode......

Barton told me to use a .10" o ring under the washer to fix the oil leak. He said a portion of the o ring. I thought around the bolt, and cut out the section that is occupied by the spray bar. NOPE!!!!! It's the machining in the rocker base piece that allows oil under the washer, which can then spray out either way because the spray bar is round and can't possibly seal to the washer.. Barton uses a STRAIGHT piece of the o ring, then lies it down between the spray bar and the edge of the rocker base, attempting to seal the area that can't contain the oil. Pretty sure that's the idea.

Here's what I'm now dealing with lol