92 Legend problems

Hi everyone, We're woundering if a bad intake gasket would allow coolant to get into exhaust like a bad head gasket would. We did a compression check with the best cylinder testing at 100 psi, and the weakest testing at 91 psi, so we feel the cylinders are ok.All plugs looked dry and no coolant pumped from plug holes yet what looks to be some steam like smoke is present at exhaust pipe and coolant system seems to need bleeding alot.Pressure tested radiator and cap and 16 lb. held for an hour without droping...Plan to re-test and give more time for pressure to drop,but couldn't find any leaks during first test.Engine runs smooth yet we feel coolant is slowly leaving system by way of exhaust and was woundering if intake gasket would allow this to occure.Thanks for any advise.