Fel-Pro valve cover gasket set features a composite laminated over a steel core to provide maximum compression and torque retention in super-high-vacuum conditions, suited for Pro Stock, Top Fuel and Funny Car applications. These gaskets are engineered for specialized high-vacuum environments and are not intended for use in emission-controlled vehicles, offering targeted sealing for extreme racing or high-pressure applications.
Fel-Pro 1659 Engine Valve Cover Gasket Set