SUPERTECH STAGE 2 VALVETRAIN KIT K SERIES
Recommended for High HP Naturally Aspirated or High Boost Applications.
Optimized for Weight Reduction, Improved Harmonics, Spring Stabilization and Higher Spring Pressures to account for High Cylinder Pressures.
Includes:
Supertech Standard Size Black Nitrited Intake Valves (Dished)
Supertech Standard Size Black Nitrited Inconel Exhaust Valves (Dished)
Supertech Beehive Spring Kit Including Titanium Retainers and Spring Seats (90# Seat Pressure)
Supertech Valve Guides (set)
Supertech Valve Keepers (set)
Supertech Valve Stem Seal Set (viton)