Description
Rocker arm geometry directly impacts valve lift and duration, making your choice critical for peak engine performance. This shaft-mount kit delivers a 1.6/1.5 ratio that optimizes valve actuation across the RPM band while maintaining reliability under sustained load. Pair these full roller rockers with a Dart Iron Eagle head and you’re looking at measurable gains in flow efficiency and power delivery.
- 1.60/1.50 ratio
- Full roller design
- Shaft-mount configuration
- Aluminum construction
- Natural finish
- Small Block Chevy compatible
- Dart Iron Eagle specific
- Complete kit included
- MPN: 2150-160/150
