Description
A 1.6:1 rocker arm ratio maximizes valve lift and duration without requiring a custom cam grind, giving you better cylinder head flow and increased horsepower on your Small Block Chevy. This shaft-mount kit delivers full roller geometry across all eight arms, eliminating friction losses and ensuring consistent valve actuation under high RPM and boost conditions. Built from aluminum and engineered for AFR 227/235 heads, these rockers bolt directly into your existing setup with zero modification.
- Shaft-mounted design
- 1.60:1 ratio
- Full roller construction
- Aluminum body
- Natural finish
- AFR 227/235 compatible
- Small Block Chevy fitment
- Complete 8-arm kit
- Bolt-on installation
- MPN: 2301-160/160






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