The Speedmaster Chevy SBC 350 Ultra Black Chromoly Roller Rocker Arms Set (PCE261.1161) is a complete rocker arm assembly designed for small-block Chevy 350 engines. This set features a 1.5:1 ratio and 7/16
Key Features & Benefits
- 1.5:1 Ratio Design: Provides optimized valve lift geometry for SBC 350 engine performance and reliability.
- 7/16: Fits standard SBC 350 rocker studs and valve stem configurations.
- Ultra Black Chromoly Construction: Premium chromoly steel with ultra black finish resists corrosion and withstands high-RPM engine stress.
- Roller Design: Roller bearings reduce friction at the valve train for improved efficiency and longevity.
- Complete Set: Includes all rocker arms needed for full SBC 350 cylinder head installation.
Specifications
| Brand | Speedmaster |
| Model/MPN | PCE261.1161 |
| Engine Application | Chevy SBC 350 |
| Rocker Ratio | 1.5:1 |
| Stud Size | 7/16" |
| Material | Chromoly Steel |
| Finish | Ultra Black |
| Arm Type | Roller |
Ideal Applications
- Small-block Chevy 350 engine builds and rebuilds
- High-performance street and racing engine upgrades
- Valve train replacement and restoration projects
- Engine performance tuning and modification kits