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Superior Sealing for 84mm LS/VTEC Builds

When building an 84mm bore LS/VTEC hybrid, the head gasket is the most critical component for maintaining combustion pressure. The Cometic 84mm .030 MLS Head Gasket is specifically designed to handle the increased stress of modified B-series engines. By utilizing advanced multi-layer steel construction, this gasket provides a robust seal that prevents coolant and oil leaks, even under high-boost or high-compression conditions.

Technical Specifications & Benefits

• Bore Size: Precision-cut 84mm opening for oversized engine builds.
• Compressed Thickness: .030 inch for optimal compression ratio management.
• Construction: Multiple layers of stainless steel for maximum durability.
• Viton Coating: Heat-resistant elastomer coating for a superior, leak-proof seal.
• Compatibility: Ideal for B18A/B blocks mated to VTEC cylinder heads.

Cometic Gaskets are renowned for their ability to withstand the shearing forces created by dissimilar materials in hybrid builds. The embossed outer layers and Viton coating work in tandem to ensure that your cylinder head remains locked down, providing peace of mind during aggressive driving. This gasket requires no additional sealants, simplifying your engine assembly process while ensuring a professional-grade finish. Whether you are building a street machine or a dedicated track car, trust in the proven performance of Cometic. Upgrade your engine sealing today with quality parts from GGCRACING.