SBF SHP Cylinder Head 175cc/62cc - Bare

The DART SBF SHP Cylinder Head 175cc/62cc Bare is a high-flow bare casting engineered for small-block Ford performance builds. This aluminum cylinder head features a 175 cc intake chamber and 62 cc combustion chamber, designed to maximize air scavenging and combustion efficiency on carbureted and naturally aspirated engines.

The 2.020-inch intake and 1.600-inch exhaust valve configuration provides the port sizing necessary for aggressive cam profiles and elevated RPM operation while maintaining street-friendly characteristics. As a bare casting, this head arrives unfinished and ready for machine shop preparation—valve seat cutting, port work, and final honing. The angled spark plug configuration suits both stock and custom intake manifold designs.

This casting is suited for enthusiasts assembling small-block Ford performance engines—whether for street duty, weekend track sessions, or vintage engine restorations where modern flow characteristics enhance reliability and output. The 175 cc intake chamber balances cylinder head flow with intake manifold compatibility, providing optimal performance without the mismatch issues often seen with oversized heads.