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.
37.5MM Intake Flat Face Valves
30 MM Exhaust Flat Face Valves
Bronze Guides CNC • Open Combustion Chamber •
Assemble Cylinder Head • Hot Tank & Soda Blast
Fully Built Head includes all the above and:
Supertech Steel Valves • PSI Valve Spring 132 psi @ .650 lift • Viton Valve Seal Set (16) • Ferrea Valve Lock Kit • Disassemble your head • Spring Seats • Titanium Retainers
Titanium Valve Kit includes All The Above From Fully Built Head
Titanium Valves • Copper Beryllium Intake & Exhaust Seats