What are the odds that the gallery plugs "balls" are leaking. I had a real good look back there I was expecting a lot more oil considering how much it was leaking, I was looking for wash spots where fresh oil washes away old oil mixed with dust. I couldn't find any of that, and evereything looked dry, even directly underneath the gallerey plugs. I am assuming that the ports for knocking out the plugs are under the timing chain cover.