Tomei TA4070-NS08C Head Gasket for Nissan SR20DE/SR20DET

The Tomei TA4070-NS08C head gasket is engineered for serious performance applications, specifically designed for the Nissan Silvia S15 (1999-2002) and other compatible models. This head gasket is a crucial component for maintaining optimal engine performance under the high demands of both street and track environments.

Material and Construction

Constructed from high-quality stainless steel, the TA4070-NS08C head gasket offers superior heat conductivity. This feature ensures even heat distribution across the engine, which is vital for cooling efficiency and reliability. The natural tensile strength of stainless steel enhances joint rigidity between the cylinder head and block, minimizing the risk of warping under high-stress conditions typical of performance engines.

Specifications

• Bore Diameter: 87.0 mm
• Thickness: 1.5 mm
• Material: Stainless Steel

Included Components

The package includes:

• Head Gasket
• Throttle Body Gasket
• Intake Manifold Gasket
• Exhaust Manifold Gasket
• Oil Gallery Orifice Gasket

Performance Benefits

With the increasing combustion pressures found in modern performance engines, the TA4070-NS08C is designed to withstand these demands. The precise measurements and maximum sealing capabilities ensure that your engine maintains its integrity, especially when paired with the correct torque values on head studs and bolts. This head gasket allows for adjustments in compression ratios based on its thickness, providing flexibility in tuning for optimal performance.

Fitment

• Nissan Silvia S15 (1999-2002)
• Nissan 180SX (1989-1998)
• Nissan 240SX S13 (1989-1994)
• Nissan 240SX S14 (1995-1998)

Installation Notes

For best results, ensure that the cylinder block and head surfaces are clean and free from any damage before installation. Proper torque specifications must be followed to achieve the desired sealing pressure and prevent future failures.

Note: Images are for marketing purposes only; actual product may vary.