Big Block Chevy Racing Head Gaskets
Cometic Gaskets are a preferred source of gaskets and engine sealing solutions for race winning, record setting cars. Cometic understands pressure.
Clark Copper Gaskets are the choice of Professional Engine Builders such as Musi Racing Engines, Sonny’s, Reher-Morrison and Vincent Performance. Many engine builders prefer to use Copper for maximum performance as it’s a more malleable material.