SBC Cast Iron Head - 170cc S/P 64cc

The SBC Cast Iron Head - 170cc S/P 64cc from ENGINEQUEST is an essential upgrade for small-block Chevy engines, designed for builders looking to enhance airflow and combustion efficiency. This product is ideal for budget-conscious enthusiasts and weekend mechanics who prioritize reliability without incurring high costs.

Constructed from durable cast iron, this head provides excellent heat dissipation and longevity, making it a trusted choice for various engine builds. The 170cc intake runner and straight-port (S/P) design optimize airflow, while the 64cc combustion chamber volume helps maintain factory-friendly compression ratios when paired with stock or mildly domed pistons.

This component is particularly beneficial for small-block Chevy owners restoring 262, 283, 302, 305, 327, or 350 cubic-inch engines. The SBC Cast Iron Head - 170cc S/P 64cc serves as an economical OEM-pattern upgrade, ensuring compatibility with existing SBC engine blocks and intake manifolds without requiring modifications.