Ferrea Single Valve Springs for R35 GTR (S10137) Stoptech Available in sizes from -6AN

Available in sizes from -6AN to -12AN

STM billet radiator

STM-3S-BATK-P-CFTIE-PC680

but to do it in such a way that all of the OEM functionality is retained

Ferrea Single Valve Springs for R35 GTR (S10137) Stoptech Available in sizes from -6ANFerrea replacement special alloy single valve springs for Nissan R35 GTR. Available as a set of 24 or individually as needed. Vehicle Fitment: 2009+ Nissan R35 GT R VR38EDETT Replacement Springs for the Full Ferrea Kit (KT4016) S10137 Single Spring Specs: Single Spring Special Alloy Outer Diameter: 25. 19 mm Inner Diameter: 18. 3 mm Seat Pressure: 90 lbs Open Pressure: 155 lbs Rate Inch: 165 lbs Coil Bind: 22. 65 mm Max Net Lift: 11. 00 mm Compatible