Cometic AFM fiber intake manifold gasket set for Chevrolet Gen‑1 Small Block V8, .188in thickness with 1.282in x 2.175in rectangle ports for 23° heads. AFM combines a chemically blown nitrile synthetic bonded to an aluminum core to deliver about 85% recovery and strong torque retention, with temperature resistance over 250°F. The gasket is fuel resistant and does not require additional sealants.
Cometic Chevy Gen1 Small Block V8 .188in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port