After cleaning my Craftsman (Tecumseh) engine the unit runs well. But
I've noticed a distinct leak at the base of the fuel bowl. Over time
enough to drain the fuel tank. Wondering where this leak actually
originates? The needle valve gasket? (appears fully intact) or
The upper bowl-to-body gasket appears dry.
I know the obvious would be to replace the needle valve gasket.
Wondering if I should also be looking somewhere else.