CARTEL CNC HEAD - PRO SERIES

CARTEL CNC HEAD - PRO SERIES CNC Cartel Port Design  Mill chamber reliefs around each valve seat.  Custom radius/discrete valve job. Larger intake seats  Rework port bowls and blend into valve seats to achieve desired flow characteristics. Blend and smooth combustion chambers.  Match intake entries and exhaust port exits to achieve proper port match and mismatch for reversion control.  CC and mill head to achieve proper compression ratio.  Assemble with new OE valve seals and set valve spring heights for correct camshaft/rpm application.  Flow Chart:   Price Includes Bronze Guides & New Steel Intake Seats Allowing For Larger Valve Diameter.