I was changing spark plugs on my 1jz and two of the spark plugs were soaking in oil when i pulled them out. The whole tip was as if you dip them in oil and pull out right away. The oil looked fresh like from the bottle. Is it time for a new engine? What are my options for fixing this issue. The engine burns oils a bit and lets blue smoke out when you start it again after long runs. Thanks for any input.