
The Cometic MLS head gasket for Chrysler R3 race blocks is a .070 in multi-layer steel cylinder head gasket with a 4.100 in bore for W2 heads. Embossed stainless outer layers receive a Viton coating for high-temperature sealing while an uncoated stainless shim layer sets thickness. The MLS construction rebounds under load, resists corrosion, seals without sealants and evens clamp load to limit bore distortion.
Cometic Chrysler R3 Race Block .070in MLS Cylinder Head Gasket - 4.100in Bore - W2 Heads