GSC Intake Valve – Nissan VR38DETT Standard Size (GSC2050-01)
High-Flow, Heat-Resistant Intake Valve for VR38DETT Builds
Engineered for performance and longevity, the GSC Power Division Intake Valve (PN GSC2050-01) is designed for the and built to outperform OEM options. With a standard head diameter of 37.15mm and a stem size of 6mm, this valve delivers optimized flow and durability under extreme conditions.
- 6mm
- 94.95mm
- 37.15mm
Developed using cutting-edge 3D modeling and simulation tools, GSC’s intake valve features a <strongstronger, higher-flowing head profile that’s been flow-tested in VR38-specific applications. The result: improved sealing under high heat, and consistent performance throughout the valve’s lifespan.
- Enhances airflow across the valve surface
- Reduces weight for higher RPM and boost tolerance
- Minimizes oil retention and drag for smoother movement
- Material: Modified 21-4n stainless for intake valves (high heat capacity + durability)
- Hardened or fused with stelite wafer for extended wear resistance
- Reduces valve tipping and simplifies lash adjustment
- Balances spring pressure to reduce shim use and maximize spring/retainer performance
- Compatibility: Works with OEM keeper/lock or GSC upgraded options (new locks recommended for performance builds)
Whether you're chasing horsepower or reliability, this is engineered to meet the demands of high-performance VR38DETT setups.
Fitment:
- 2009 - 2024 Nissan GT-R R35 3.8L Twin Turbo V6 DOHC (VR38DETT)
- 2015 - 2024 Nissan GT-R NISMO 3.8L Twin Turbo V6 DOHC (VR38DETT)
- 2017 - 2021 Nissan GT-R Track Edition 3.8L Twin Turbo V6 DOHC (VR38DETT)
- 2009 - 2024 Nissan GT-R Premium 3.8L Twin Turbo V6 DOHC (VR38DETT)
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