James, gasket set, cylinder base. 3-5/8″ bore. .020″ RCM

3-5/8″ big bore. .022″ RCM (Rubber Coated Metal). Final crush .020″. RCM (Rubber Coated Metal) gaskets consists of a .020″ thick stainless spring steel base covered with a .001″ thick heat resistant Viton rubber on both sides. A very strong gasket which requires no re-torquing. Gaskets will not become brittle or burn out.
63-84 B.T. (excl. Evo) with 3-5/8″ big bore cylinders (NU)
Sold as: SET