GSC Power Division Intake Valves – Stainless Steel Set of 12 – (GSC2242-12)
Unlock the full potential of your VR30DDTT engine with the GSC Power Division Stainless Steel Intake Valve Set. This set of 12 valves is engineered for high-performance builds and precision fitment, featuring advanced design elements that enhance airflow, durability, and valvetrain geometry.
Valve Specifications
- Head Diameter: 33.33 mm / 1.312 in
- Total Length: 101.1 mm / 3.980 in
- Stem Diameter: 5.47 mm / 0.215 in
Designed for Flow and Longevity
Each valve is crafted from modified 21-4n stainless steel and shaped using advanced 3D simulation software to deliver superior flow and minimal distortion. Prototypes are rigorously flow-tested in VR30DDTT applications to ensure consistent sealing and performance under extreme conditions.
Key Features
- Swirl-Polished Heads: Improves airflow and valve aerodynamics
- Back Cut Design: Reduces valve weight for higher RPMs and aggressive cam profiles without increasing spring seat pressure
- Micro-Polished Valve Stems: Minimizes oil retention and drag for smoother guide movement
- Stellite-Tipped Ends: Hardened tips resist wear and maintain precise contact within 5 Rockwell C
- Optimized Tip Lengths: Tailored for specific applications to preserve geometry and simplify valve lash adjustment
- Balanced Keeper Groove: Engineered to balance spring pressures and reduce the need for shims
- OEM Compatibility: Works with factory keeper/lock systems (Note: upgraded locks recommended; avoid reusing old locks in performance builds)
Built for Reliability
Backed by GSC Power Division’s reputation for precision and quality, this intake valve set is the ideal upgrade for VR30DDTT builders seeking long-term durability, high-RPM capability, and optimized valvetrain control.
Fitment:
- Nissan VR30DDTT – 3.0L Twin Turbo V6
- 2016 - 2022 Infiniti Q50 Red Sport 400
- 2017 - 2022 Infiniti Q60 Red Sport 400
- 2023 - 2025 Nissan Z (RZ34) Performance & NISMO
- 2016 - 2022 Infiniti Q50 3.0T Luxe/Pure/Sport
- 2017 - 2022 Infiniti Q60 3.0T Luxe/Pure/Sport
Note: All applications use the VR30DDTT engine platform. This valve is designed for OEM replacement and performance builds.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
