The Speedmaster PCE281.1556 is a bare aluminum cylinder head engineered for Ford small-block 289, 302, and 351 Windsor engines. With a 190cc intake port and 62cc combustion chamber, this head is designed for engine builders and performance enthusiasts seeking a lightweight, affordable solution for cylinder head replacement or engine assembly.
As a bare casting, this cylinder head arrives without valves, springs, gaskets, or studs—giving you complete control over your build specification and allowing custom configuration to match your intended application. The aluminum construction provides excellent thermal conductivity and weight savings compared to cast-iron alternatives. Whether you're rebuilding a stock engine, assembling a mild performance build, or preparing a classic Ford engine for restoration, this Speedmaster head offers a solid foundation for small-block Windsor applications.
Key Features & Benefits
- Ford SB Compatible: Fits 289, 302, and 351 Windsor engines for broad small-block Ford compatibility.
- 190cc Intake Port: Optimized port size for balanced flow and street/mild performance use.
- 62cc Chamber: Compression chamber volume specified for Windsor small-block geometry.
- Bare Aluminum Casting: Lightweight, bare design allows custom valve, spring, and component selection.
- Thermal Performance: Aluminum construction aids heat dissipation and overall engine cooling.
Specifications
| Brand | Speedmaster |
| Model/MPN | PCE281.1556 |
| Engine Application | Ford SB 289, 302, 351 Windsor |
| Intake Port Volume | 190cc |
| Combustion Chamber | 62cc |
| Material | Aluminum |
| Type | Bare Cylinder Head |
Ideal Applications
- Engine rebuild and restoration for classic Ford small-block Windsor engines
- Performance or mild street engine assembly projects
- Replacement cylinder head for damaged or worn OEM heads
- Custom engine builds and hot rod applications