Ford Small Block V8 188 Molded Rubber/Steel Spine Valve Cover Gasket. Each Description COMETIC Valve Cover Gaskets are manufactured from a soft durometer rubber wrapped around a steel torque limiting frame. Our valve cover gaskets offer unparalleled sealing and extended reusability. This design surpasses the quality and ability of a typical cork or paper gasket. The rubber and steel combination will withstand blowing out, over tightening, and high amounts of vacuum at an affordable price. Vehicle Application Domestic Auto Ford Small Block Windsor V8