[madmaxx]

A couple three years ago there were FelPro intake manifold gaskets being used that would squirm and create a coolant leak between the intake manifold and cylinder head. The problem was the gaskets were made for racing engines where you are constantly pulling the engine apart so gasket squirm through temp cycles is irrelevant. The correct ones with the metal core cost $26.00 instead of $16.00. Depending on how old the engine is it is very possible that is your problem, I would guess if your engine is pre 2007?