Noonan hemi cylinder heads incorporate distinct design features to enhance not only performance, but serviceability which enables the racer the ability to maintain a quick turnaround between rounds.
Hemi Cylinder Head Features include:
- Manufactured from 6061 – T6
- 3D CNC machined for ultimate appearance and unrivaled quality
- Deck face O’ring and Valve Cover O’ring
- Optional: Stainless O’rings around the exhaust headers
Noonan Cylinder heads are available in the following valve size combinations.