Description
Maximize valve lift and duration with the SBC Sport Comp Shaft R/A Kit, engineered for small block Chevy engines demanding serious rocker arm performance. This 1.60:1 ratio kit delivers the mechanical advantage needed to optimize camshaft profiles while maintaining reliability in high-RPM applications. Full roller construction minimizes friction and wear, giving you consistent, repeatable valve actuation across your entire power band.
- Small Block Chevy compatible
- 1.60:1 rocker ratio
- Shaft-mount design
- Full roller construction
- Aluminum body
- Natural finish
- Complete kit format
- Sport Comp series






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