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Cometic ArmorCore exhaust manifold gasket set for Chevrolet Gen‑1 Small Block V8, .064in thickness, 1.4" x 1.4" square port for 23° heads. Armor Clad construction handles extreme exhaust temperatures up to 2000°F and seals less‑than‑perfect surfaces by compressing into irregularities. Designed for high cylinder pressures, the gasket resists burn‑through, maintains torque and offers corrosion resistance without sealants.
Cometic Chevrolet Gen-1 Small Block V8 .064in ArmorCore Exhaust Manifold Gasket Set - 23 Degree Head
