This is just a little thing but I thought it was a worthwhile fix. I noticed alot of oil around the hose which connects the PCV valve to the airbox both at the box and on the valve. The hose is just an unclamped slip fit and apparently allows oil to weep out of the joints. I don't care for that so I took off the hose, cleaned everything up, reinstalled the hose and double zip tied the hose at it's ends. Should stop it as there's no pressure in the line.