Metal Intake Gasket

...................I have never in my whole life ever used any kind of sealer around the intake ports or water ports on any motor....if u have to use sealer to stop any kind of a leak, u have a problem that should be dealt with, not apply a band aid.......kim.........

I personally don't see it as having to use sealer, but to me a light film is just an extra measure of no seep security.