The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
Ford Boss 69-70 302 Head on 351C Block .051" MLS Cylinder Head Gasket, 4.150" Bore, LHS
- 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
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| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Regular Stock: false |
| Units Per Sku: 1 |
