Talk to a performance expert
mon-thurs 9-5 cst
Unlike the Tillotson Gasket, this is a rubber gasket, not cork. The Rubber does not shrink like the Tillotson, but it can deteriorate, passing debris through the carburetor. Debris can prevent the inlet needle from seal or keep the grose jets open, creating an uncontrolled rich condition flooding the engine. It's important to check your gasket and diaphragm every three races as part of your regular maintenance.