I've had good luck using silicone RTV sealant. Make sure all surfaces are clean and smooth before starting. Install the big gaskets that lay on the heads, then squeeze out a good 1/4" bead of silicone across the end rails, merging with the tabs on the gaskets to avoid corner leaks. Let it set for about a half hour before installing the intake manifold.
Yes they do at the intake manifold gaskets.
what about it?
Remove the intake manifold retaining bolts from your 1996 Chevy Astro Van. Remove the manifold gasket and clean the surface. Reverse the process to install the new intake manifold gasket.
There is no difference,,,
yes
Assuming this is a 4.3L engine, the upper intake manifold gasket would be between the upper intake manifold and the lower intake manifold.
intake manifold is DIFFERENT for models 1985 and 1988
Yes.
is their a web site, that will provide me with the a print out for the intstalling of a intake manifold gasket for a 2003 chevy aenture.
They are underneith the intake manifold. You can not see are get to them until you REMOVE the INTAKE manifold.
Intake Manifold 140557055 is for a 283 SB Chevy.
Intake manifold at top of engine?