The Cometic HTS exhaust manifold gasket set for Chevrolet Gen‑1 small block V8 uses reinforced HTS materials for Brodix D ports sized 1.710" x 1.550" and seals irregular surfaces without sealants. HTS compounds combine armor‑clad, graphite, and galvanized steel constructions to handle demanding sealing tasks, offering durability and compatibility with mixed head and manifold materials while resisting common exhaust failures.
Cometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Mani Gskt Set-1.710in x 1.550in Brodix D Ports