Hi guys well an hour ago I started getting the boat ready to take out and I pulled up the dipstick and checked oil in the engine to find its basically bone dry or has about 1mm of oil on the tip of the stick?, I checked under the oil cap on tappet cover and there is oil up there, the boat went perfect last week and I cant see any signs of oil leaks and especially not all the oil out of the sump whats going on??? im having a heartattack ere as this is the second time I was taking out boat and the engine and leg has just been completely rebuilt.