GSC P-D Nissan TB48DE Stainless Steel Intake Valve 38.50mm Head (STD) - Set of 12 Timing Belt Stiffer spring rates and more

Stiffer spring rates and more aggresive valving is set on K2's to keep the car stable in the corners

but we also include a softer spring if you want to change it up

Torque Solution Billet Oil Drain Flange: Universal GT Ball Bearing Turbos

Torque Solution Billet Tial Blow Off Valve Adapter: Acura RDX Turbo 2007-2012

Year Make Model Submodel 2009-2010 Nissan GT-R Base 2012-2014 Nissan GT-R Black Edition 2009-2014 Nissan GT-R Premium 2014 Nissan GT-R Track Edition

GSC P-D Nissan TB48DE Stainless Steel Intake Valve 38.50mm Head (STD) - Set of 12 Timing Belt Stiffer spring rates and moreGSC P D Nissan TB48DE Stainless Steel Intake Valve 38. 50mm Head (STD) Set of 12