These Speedmaster stainless steel intake valves are precision-engineered components designed specifically for Chevy SBC 350 engines. With a 2.080" diameter head and +100 lift specification, they deliver the performance characteristics needed for high-flow cylinder head applications. The 11/32" stem size ensures proper fitment with standard SBC valve guides.
Constructed from stainless steel, these intake valves offer enhanced durability and corrosion resistance compared to standard steel valves. They are ideal for engine rebuilds, performance upgrades, and restoration projects where reliable valve sealing and longevity are priorities. Suitable for both street and competition engine builds, the PCE273.1008 valves provide the specifications required for optimized intake flow in small-block Chevy applications.
Key Features & Benefits
- Stainless Steel Construction: Offers superior corrosion resistance and durability over standard steel valves.
- 2.080" Head Diameter: Designed specifically for high-flow cylinder head compatibility on SBC 350 engines.
- 11/32" Stem Size: Ensures proper fit with standard Chevy SBC valve guide bores.
- +100 Lift Specification: Engineered for performance-level intake flow characteristics in small-block Chevy applications.
- Chevy SBC 350 Fitment: Purpose-built for small-block Chevy 350 engine cylinder heads.
Specifications
| Brand | Speedmaster |
| Model/MPN | PCE273.1008 |
| Application | Chevy SBC 350 Engines |
| Valve Type | Intake Valves |
| Head Diameter | 2.080" |
| Stem Size | 11/32" |
| Lift Specification | +100 |
| Material | Stainless Steel |
Ideal Applications
- Chevy SBC 350 engine rebuilds and overhauls
- Small-block Chevy performance upgrades and modifications
- Engine restoration and race engine builds
- Cylinder head replacement and repair projects