Oil from air intakes?
I've just checked over the boat and noticed little oil streaks comming down the leg. On investigation I found a little oil on the floor of the engine bay and traced it to the air intakes down one bank of cylinders. It seems as though there has been some sort of event that has fired a quantity of 2 stroke out of mainly the bottom cylinder air intake hole that has left a witness on the inside of the air box.
2004 Ficht/DI 150 V6
Looks Slow but is Fast
Member of the ebay Blue RIB cover club.