While doing some of the usually weekend check-ups/maintenance I was going through the plugs and whires and I pulled the whole set of plugs and I found my #2 Leading plug with oil on it. I am guessing that this is from an oil ring that is going bad or has gone bad. This is the only possible source of motor oil since I pre-mix 100%. Here are some pics I took of the plugs:









Also do you all think they look like I am running "too" lean?

 

Looks like your leaking externally or oil spilled onto the housing to me.If oil burns on the plug it would be really cruddy like quaker state on valvetrains.

I would say you are running a little lean but they don't look too bad

 

yeah, seems weird for oil to fill up to the spark plugs and wet them that far down the threads.

 

I'll try checking for oil leaks tommorow. I don't think I have any major ones though. Maybe some from the pedestal o-rings.

 

looks like its time to clean up that keyboard too

 

Seems if you have a loose/not torqued to spec spark plug, oils'n'stuffs could seep by and soak the plug.
I'd search for an external oil leak too. The plugs do not look oil fouled.