GSC Power-Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT brand_McGard Our new fast release version

Our new fast release version WILL work with the 2JZ-GE valve covers or any other 2JZ valve cover available

and we will have the most common combinations on the shelf ready to go at most all times

This R35 GT-R kit directly replaces the plastic Nissan tank without making permanent modifications to the vehicle

and fatigue toughness

Upgrade To Speed Density Down The Road

GSC Power-Division High Pressure Conical Valve Springs with Ti Retainers for Nissan GTR R35 VR38DETT brand_McGard Our new fast release versionGSC 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