Cometic - C5544-020
Chevrolet Gen-1 Small Block V8 .020" Fiber Intake Manifold Gasket Set, 1.245" x 1.980" Rectangle Port, 23 Degree Heads, With Exhaust Crossover
AFM is a chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core with temperature resistance of over 250°F. AFM material has an 85 percent recovery while maintaining strong torque retention. AFM does not require gasket sealers or re-torque.