Description
Stock connecting rod bolts are a critical failure point under sustained power and boost, especially in built SBC engines running higher cylinder pressures. ARP’s chromoly rod bolt kit delivers the clamping force and fatigue resistance needed to keep your small-journal 283-327 engine together during hard launches and sustained RPM. This is a straightforward bolt-on upgrade that belongs in any serious small-block build.
- Chromoly construction
- 11/32″ bolt diameter
- Small journal fitment
- 283-327 SBC engines
- High-performance series
- Complete kit
- Bolt-on installation
