GSC Power-Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT Supra Flange shape edge of the

Flange shape edge of the bracket provides larger contact area with the bracket lock

Intake valves are a modified 21-4n stainless and exhausts are a modified 23-8n stainless material for high heat capacity while maintaining longevity

where you have near zero torque on the axle

This intercooler can be used with factory intercooler piping or the Boost Logic one piece mandrel bent intercooler piping kits which are available in both polished and black powder coat finishes

GSC Power-Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT Supra Flange shape edge of theGSC 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