Introducing 4 Piston Assembled Cylinder Head Packages. We pick the options for you to simplify your choices. If we were building the engine for ourselves, these are the parts we would use.
Included in the Package
- 4 Piston Pro 156v2 CNC Cylinder Head with Bronze Valve Guides
- Ferrea 6000 Valves
- 4 Piston Advanced Performance RACE Valve Spring Kit
- Ferrea Valve Locks
- Viton Valve Seals
- Assembled
Recommended Use
- K24 All Motor street or race 11:1 to 14:1 compression
- K20 All Motor street or race 11:1 to 14:1 compression
- Broad RPM range and max VTC range
All heads require a core! You can send us your head or purchase one from us at the current market price.