SBC Crossover Headers 1-5/8 - 1-3/4 Crate Motr

The SBC Crossover Headers 1-5/8 - 1-3/4 Crate Motor by Schoenfeld is designed for small-block Chevrolet engine builders who seek to enhance exhaust scavenging efficiency. These headers are particularly suited for crate motor installations and high-performance builds, making them ideal for muscle car restorations and performance upgrades.

Featuring a dual primary tube diameter of 1-5/8 inches transitioning to 1-3/4 inches, these headers optimize gas flow dynamics across all eight cylinders. The integrated crossover design simplifies exhaust routing and enhances scavenging, while the stepped tube configuration helps reduce backpressure in high-RPM scenarios.

Engine builders will appreciate the headers' compatibility with various small-block Chevrolet engine displacements ranging from 262 to 400 cubic inches. This versatility makes them an excellent choice for both street rods and performance builds, ensuring effective heat dissipation and improved overall performance.