Description
If you’re building a high-flow SBC cylinder head, your intake valves are critical to maximizing airflow and combustion efficiency. Manley’s Race Flo intake valves feature a larger 1.940-inch head that reduces flow restriction, allowing your engine to breathe harder and respond faster. These stainless steel valves are engineered for sustained high-RPM performance and reliability—essential for race applications where valve durability directly impacts your power output and consistency.
- Intake valve application
- Race Flo design
- 1.940 in head diameter
- 0.342 in stem diameter
- 4.911 in overall length
- Stainless steel construction
- Small Block Chevy fitment
- Set of 8 valves
- Bolt-on installation
- MPN: 11522-8
