I still have oil getting into my coolant. I've replaced the Lower intake manifold gaskets already. Torqued to specs and everything. Engine has never been overheated, and I have 150psi compression in every cylinder. Though, it has a LTFT of -17%. The car has 230k miles, could there be a chance that the head gasket could be split to where it just lets oil in the coolant? I suspect the timing cover gasket due to the cooling passages that go through it. Yet, there is oil that seems to ooze out where the Head mates to the block, though you can't see it in action. Any Ideas where to start, because this is going to require a tear down. I don't have the money at the moment for it either.