Speedmaster PCE281.1159 Chevy SBC 350 205cc 64cc Angle Aluminum Bare Cylinder Head

The Speedmaster PCE281.1159 is a bare aluminum cylinder head engineered for Chevy SBC 350 engines. Designed with 205cc intake and 64cc combustion chamber specifications, this head delivers the displacement and flow characteristics needed for rebuilds and performance upgrades on classic and contemporary small-block Chevy platforms.

This bare cylinder head is manufactured from aluminum alloy construction for weight savings and durability. The angle valve design optimizes port alignment and combustion efficiency. As a complete bare head with no valves, springs, or gaskets included, it is ready for custom valve train assembly or integration into existing rebuild projects. Compatible with standard SBC 350 engine blocks and mounting configurations, it suits both street and competition engine builds.

Key Features & Benefits

• 205cc Intake Port: Optimized port volume for improved airflow on Chevy SBC 350 applications.
• 64cc Combustion Chamber: Compression-optimized chamber design supports efficient burn and performance tuning.
• Aluminum Construction: Lightweight aluminum alloy body reduces overall engine weight while maintaining strength.
• Bare Head Design: Complete bare casting with no valves, valve train, or gaskets included for custom assembly.
• Angle Valve Configuration: Angled valve orientation promotes optimal fuel mixture and combustion dynamics.

Specifications

Ideal Applications

• SBC 350 engine rebuild and restoration
• Performance engine modifications and upgrades
• Small-block Chevy competition engine builds
• Custom valve train assembly projects