SCE Gaskets S91524 ICS Titan Self-Sealing Copper Head Gasket 85.7mm Bore

The SCE Gaskets S91524 is a premium ICS Titan self-sealing copper head gasket designed for high-performance applications. This innovative gasket features built-in integral combustion, oil, and coolant seals that eliminate the need for additional sealants or O-ring machining of the block or head.

Key Features:

• Patented ICS (Integral Combustion Seal) design with built-in stainless steel wire O-ring
• 85.7mm (3.375 inch) bore opening for precision fitment
• Constructed from premium 99% pure annealed copper for superior heat transfer and strength
• Fluid seals bonded to both sides and cleverly offset for optimal sealing around combustion chambers
• No additional sealants required for user-friendly installation
• Eliminates the need for O-ring machining on block or cylinder head
• Suitable for naturally aspirated, turbocharged, supercharged, and nitrous applications
• Available in multiple thickness options (standard .043 inch, custom thicknesses available)

The ICS Titan technology uses a split gasket body at the bore opening with an embedded stainless wire O-ring forming a primary combustion seal, while upper and lower flanges create a secondary pressure seal. This design allows for extreme compression ratios and power adders without the cost and complexity of traditional O-ring machining. The copper construction provides excellent thermal conductivity for more stable engine temperatures and superior sealing under extreme cylinder pressures.