Elevate your fuel system with the Speedmaster PCE120.1008.03 carburetor spacer, CNC machined from aluminum for precise fitment and a clean finish. Designed for 4150 square bore applications, this 1-inch, 4-port spacer promotes improved plenum volume and more efficient air/fuel mixture distribution for enhanced throttle response and performance.
The striking blue anodized finish adds a show-quality look under the hood while providing added resistance to corrosion and wear. Built to exacting tolerances via CNC machining, this spacer delivers consistent sealing and reliable performance for 4150 square bore carburetor setups.