KIT,VALVE CMPNT,SPRING,PERFORM

These performance Beehive-shaped valve springs provide increased stiffness and strength in a compact design. Designed to support the installation of higher lift cams, these performance springs help maintain the stability of the valve train in high RPM conditions. When compressed, these valves have a higher rate of stiffness to keep the valves from bouncing off the valve seat or "floating" during aggressive throttle application Kit includes 8 springs, upper collars and keepers and lower collars with integral valve seals