GSC Power-Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT advan increased torque and maximizing your

increased torque and maximizing your turbo's capability

Our manifolds are designed for 3 purposes:

while the new method of Dual Slope Matching has reduced this to +/-1

See picture below

NISSAN GTR R35 INTAKE

GSC Power-Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT advan increased torque and maximizing yourGSC Power Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT Part # GSC 5069 GSC Power Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT Setup Coil Bind (in) Install Height (in) Seat Pressure (lbs) Open Pressure, 11. 30mm lift Maximum Valve Lift (in) HP Conical 0. 818 1. 324 1. 306 102 108 249 lbs @ 0. 879" 255 lbs @ 0. 861" 0. 445 Max RPM: 10,000 RPM Max boost: 40+ psi