Description
Head studs are the foundation of engine reliability under extreme load—and ARP’s SBC kit delivers the clamping force and fatigue resistance you need for sustained high-RPM performance. By replacing factory head bolts with chromoly studs, you eliminate stretch and ensure consistent cylinder head sealing, whether you’re running stock or forced induction. This 12-point nut configuration provides superior grip and easier torque verification compared to standard fasteners.
- Material: 4130 Chromoly
- Finish: Black Oxide
- Nut Style: 12-Point
- Design: Undercut
- Application: Small Block Chevy
- Type: Complete Kit
- Installation: Bolt-On
- MPN: 234-4601
