The Cometic Delkron head gasket set (113in/124in/131in with .036 head and .020 base) offers a multi-layer assembly that reduces clamp load needs while distributing clamping forces evenly. Cometic specifies that no sealants or re-torque are required and that the design minimizes bore distortion; the gaskets are validated via engine assembly checks and dyno testing for reliable sealing.
Cometic Delkron 113in/124in/131in .036 Head Gasket/.020 Base Gasket