I would try to get as much info on the leaks before tearing it down.
Could fill the cooling system with water. No oil leave the drain plug out.
Put 10-15 psi in the cooling system and see if holds pressure, observe the cooling system for leaks into the oil pan of any of cylinders. Not a sure thing test because some leaks or cracks or head gaskets can leak only when hot.
Head gasket is the logical first cause, but cracks in the block and or head is a runs strong second.
Last edited by showkey; 06/06/2017 4:13 AM.
