The Fel-Pro PermaTorque MLS head gasket provides multi-layer steel sealing designed to retain integrity amid significant head movement and high cylinder pressures. Strategically placed sealing beads concentrate clamp load around combustion and coolant passages, offering robust, application-specific sealing validated for demanding engine builds that experience material mismatch and extra movement.
Fel-Pro 1144-071 PermaTorqueMLS Engine Cylinder Head Gasket