Description
Rocker arm ratio directly impacts valve lift and duration, making it a critical tuning variable for small block Chevy engines seeking optimized cam performance. Comp Cams’ Hi-Energy rocker arms are engineered with nitride steel construction to handle sustained high RPM loads while maintaining tight tolerances, giving you reliable valve actuation without deflection or wear. The 1.6 ratio strikes a practical balance for street and mild racing applications, amplifying your cam’s lift profile without requiring extensive head porting or valve train reinforcement.
- SBC Hi-Energy rocker arms
- 1.6 mechanical advantage ratio
- 3/8 inch stud mount
- Nitride steel construction
- OEM long slot design
- Set of 16 pieces
- Bolt-on installation
- Small block Chevy compatible
Reviews
There are no reviews yet.