GSC Power Division Beehive Valve Spring Kit – Turbo Nissan VQ35DE/HR (GSC5053)
Turbo-Ready Valvetrain Upgrade for VQ35DE/HR Engines
Designed for turbocharged Nissan VQ35DE and VQ35HR platforms, the GSC Power Division Beehive Valve Spring Kit delivers enhanced RPM stability and precise valve control. This complete kit includes:
- 24 beehive valve springs
- 24 titanium retainers
- 24 valve spring shims
Technical Specifications
- Install Height: IN: 1.355" / EX: 1.350"
- Seat Pressure: IN: 83 lbs / EX: 85 lbs
- Open Pressure @ 11.3mm Lift: IN: 230 lbs @ 0.910" / EX: 232 lbs @ 0.905"
- Coil Bind: 0.825"
- Max Valve Lift: 0.475"
- Max RPM: 8,500
- Max Boost: 30 psi
- Cam Lift Compatibility: Up to 12.1mm
Beehive Spring Benefits
Crafted from ovate wire and treated with advanced heat processes, these springs offer exceptional load retention and fatigue resistance. The beehive shape allows for smaller, lighter retainers, enabling higher RPM capability and more precise valve control—ideal for turbocharged performance builds.
Built for Boosted VQ Performance
If you're running boost and chasing RPMs, the GSC5053 Beehive Valve Spring Kit delivers the strength, control, and reliability your VQ35DE/HR turbo build demands.
Fitment:
- 2003-2006 Nissan 350Z VQ35DE Turbo
- 2007-2008 Nissan 350Z VQ35HR Turbo
- 2003-2007 Infiniti G35 Coupe VQ35DE Turbo
- 2003-2006 Infiniti G35 Sedan VQ35DE Turbo
- 2007-2008 Infiniti G35 Sedan VQ35HR Turbo
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