8 off 1.63" Inlet Valves - Tuftrided Stainless Steel (21-4N) +Waisted stem 8 off 1.4" Exhaust Valves - Tuftrided S/S (21-4N) with waisted stems 8 Bulleted shortened In Valve Guides 8 Bulleted Shortened Ex Valve Guides 16 Neoprene Valve stem seals