rettgoings

So I have steam coming from where the big black radiator tube goes into the engine. Right under the alternator.

I see some white oxidation crust which I believe I just need to remove to make a flush seal. I beleive its the intake manifold seal. Could I be correct?

Does anyone have a diagram of how the manifold comes off? Any things I should note in the removal?

uberstang1

Sounds like the coolant crossover on the manifold, is it the plastic version? or does it have the aluminum crossover?