CG-455 Copper Head Gaskets


Made from flat material and must be used with O-ringed heads or block. Recommended for use with very high compression and nitrous oxide engines. Use DC-86 Silicone and Mondello head studs or bolts for best results. A receiver groove in the cylinder head is recommended for compression ratios over 12.5:1 or 300+ hp of nitrous oxide.Specify net bore and thickness in ‘Comments’ field on the bottom of the order form. (This is a ‘Special Order’ item and cannot be returned.)

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SKU: 4d5d92e53f2b Categories: ,

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Additional information

Weight1.55 lbs
Dimensions22 × 8 × 0.25 in