Collection: Build & Upgrade

GSC Power Division Intake Valve Guides (+0.001" Oversize) The GSC3046.001-1 is a specialized, +0.001" oversized intak...

GSC Power Division Exhaust Valve Guides (+0.001" Oversize) Technical Summary: The Professional Engine Builder’s Stand...

GSC1083 Valve Spring Seat – OD 1.085" / ID 0.725" / Thickness 0.020" (24 Pieces) The GSC1083 valve spring seat is a s...

KELFORD CAMS 231-C CAMSHAFT PROFILE: 278°/278° | 11.20mm/11.20mm 278° stage 3 cams to suit well buil...

GSC Power-Division 6.6mm Exhaust Valve Guide for Nissan VR38DETT

Ferrea 6mm intake valve stem seals manufactured for the Nissan GTR R35 (VR38DETT) 2009-2010

Ferrea 6mm exhaust valve stem seals manufactured for the Nissan GTR R35 (VR38DETT) 2009-2010

FERREA NISSAN GTR R35 TI RETAINERS - 7 DEG - CNC 5.5 X 25.4 X - X 15.75 - DBL SPR-PRO CNC

Ferrea VG1085 - Nissan GT-R VR38DETT Std Intake Valve Guide - Set of 12 (Used with VS1014)

Ferrea VG1083 - Nissan GT-R VR38DETT Std Exhaust Valve Guide - Set of 12 (Used with VS1012)

FERREA SL1115 Ferrea Valve Spring Seat Locators Overview Ferrea Valve Spring Seat Locators for the Nissan R35 GTR a...

FERREA SL1118 Ferrea Valve Spring Seat Locators for the R35 GTR are available individually or as a set of 12 or 24....