Anyone out there ever had blow-by with out blowing out the valve cover and oil pan gasket or blowing oil out of the valve cover breather? I've broken rings and ring lans and had my front main seal leak and oil blow out of of my valve cover breather bofore. This time all evidence leads to blow by but without those symptoms. The only thing that I can think of is that the rings did not seat properly. The motor only has 3000 miles on it so that seems like the only explanation. What do you think?