Designed for 1928-1948 Ford chassis vehicles with Chevy small block engine
Specially-suited for high-horsepower engines using blowers
Maximum frame rail clearance
Full-length chassis exit header built with 1-5/8" primary tubes. Header tucks close to the engine. Fits most angle-plug heads. Shipped separately from factory. NOTE: SKU numbers ending in F are factory shipped and may take a little longer to reach you.