Spring Seat Cutter 1.680" O.D, .630" I.D CO4722 Launch Controls Head Specifications Material: A356 Aluminium

Head Specifications Material: A356 Aluminium Chamber Chamber: 58cc Intake Port Volume: 205cc Intake Port Dimension: 2

64-4371BLK

AF969-05-08S

Basic Package Components: 100% CNC Ported Combustion Chambers 100% CNC Ported Exhaust Ports 100% CNC Ported Intake Ports 3-angle RadiusedValve Job Bead Lock Intake Valve

45° Full Flow Female Coupler -4ANSilver Finish

Spring Seat Cutter 1.680" O.D, .630" I.D CO4722 Launch Controls Head Specifications Material: A356 AluminiumSpring Seat Cutter 1. 680" O. D, . 630" I. D CO4722 4722 These tools from COMP Cams will allow machining of the cylinder head to the proper size for your spring. Each cutter requires the use of an arbor pilot, which is available in three different izes. These arbors pilots will also work with the valve guide cutters used for shortening the guide for a high lift cam or installing a COMP Cams PTFE seal for oil control. Seat cutters available in many