While chasing down an exhaust leak, I find that the exhaust/intake gasket set comes with 2 additional gaskets and an o-ring{?}
The 2 additional gaskets appear to fit between the intake and exhaust manifold, directly under the carburetor, and where I suspect the leak is. One is a full sheet gasket, while the other is a perimeter gasket; both have the same outer shape.
How do these install? Self explanantory when I get in there?