Was just reading about a product claiming its designed for
gaskets and for carb gaskets to.
They claim it fills gaps irregularities, and prevents burn out,
any one every try this copper spray that goes on gaskets.
I think the concept sounds good for slightly leaky carbs,
you could spray the area that leaky to give it more sealing area.
(Permatex/9 oz. aerosol can Copper Spray-A-Gasket hi-temp adhesive sealant)