Description
If you’re building a high-revving Small Block Chevy engine, rocker arm ratio directly impacts valve lift and duration—and this SportComp shaft-mount kit delivers the mechanical advantage you need for aggressive cam profiles. The 1.60/1.50 ratio with full roller design minimizes friction while maximizing valve actuation, translating to better flow, faster valve events, and measurable gains in peak horsepower. Bolt this kit in and feel the difference across the RPM band.
- Rocker Arm: SportComp shaft-mount
- Ratio: 1.60 intake / 1.50 exhaust
- Roller: Full roller design
- Material: Aluminum construction
- Offset: 0.220 inch
- Engine: Small Block Chevy
- Fitment: Kit format
- Installation: Bolt-on
- Finish: Natural aluminum
- MPN: 10001-160/150
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