Built Engine Packages
Cams & Valvetrain
Crankcase Ventilation
Crankshaft
Cylinder Head & Valve Covers
Engine Mounts
Engine Slingers
Gaskets & Gasket Kits
Lubricating System
Nitrous Oxide
Plugs, Jets, Restrictors, Etc
Pulleys & Drive Belts
Rotating Assembly
Timing Kits & Components
Vacuum & Idle Control
Supertech #SPRK-2081-RB25
Supertech Single Valve Kit w/ Hydraulic Lifters, RB25 RB25DET - Nissan Skyline GT-S R32 R33 R34
Supertech #NEVI-1038F
Supertech Inconel Exhaust Valve, +1mm, VQ37VHR - Nissan 370Z / Infiniti G37 Q40 Q60
Supertech #NIVN-1038-KT
Supertech Black Nitrided Intake Valve Set, +1mm, VQ37VHR - Nissan 370Z / Infiniti G37 Q40 Q60
Supertech #NEVI-1038F-KT
Supertech Inconel Exhaust Valve Set, +1mm, VQ37VHR - Nissan 370Z / Infiniti G37 Q40 Q60
Shipping Included
Supertech #SPRK-TS1012/GTR
Supertech SPRK-TS1012/GTR Valve Spring Kit, Dual Spring 78@34.2 - Nissan GT-R VQ38DETT R35
Shipping Included