Cometic Mitsubishi Lancer EVO 4 9 86mm Bore .066 inch MLS Head Gasket 4G63 Motor 96 UP Three greek orthodox priests hi res stock photography and images Alamy Greek Orthodox Priest Photograph by Buddy Mays Pixels Greek Orthodox Priest performs the service in the Byzantine church in Greek Orthodox priests pictured at St. Catherine's Monastery in the. Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 066". EVO 4 8. Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements. The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements Requires less clamp load creating less bore distortion Conforms load distribution across the sealing area Embossed Outer Layers Coated w Viton This Part Fits: Year Make Model Submodel 2003 2005 Mitsubishi Lancer Evolution 2005 Mitsubishi Lancer Evolution MR 2005 Mitsubishi Lancer Evolution RS