Cometic 4.150" Bore Head Gasket 0.040" Thickness Passenger Side Multi-Layered Steel - 6-Bolt Head 10218 000 HP on gasoline and

000 HP on gasoline and is compatible with gasoline and methanol

and a 7 quart system capacity

For 7 in Deep SBC Pans w/Big Block 5-Bolt Pumps PN

270 in Springs

Cometic 4.150" Bore Head Gasket 0.040" Thickness Passenger Side Multi-Layered Steel - 6-Bolt Head 10218 000 HP on gasoline andComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 18 Bolt Heads. Right Side. Cometic MLX (Multi Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same