Carburetor Spacer - 2in Open

The Edelbrock Carburetor Spacer – 2 inch Open is a purpose-built intake manifold accessory designed to optimize carburetor positioning and engine breathing in street and performance applications. This square-bore spacer elevates the carburetor away from the intake manifold, creating enhanced air-fuel mixture distribution and improving volumetric efficiency across the RPM range. The open design—free of internal passages—ensures unrestricted airflow while allowing manifold heat to rise away from the fuel bowl, reducing vapor lock risk and promoting cooler, denser intake charge temperatures under load.

Constructed from reinforced plastic, this 2-inch spacer weighs just 1.67 lbs while delivering the structural rigidity required for reliable, long-term service. Edelbrock's engineering focuses on precision fit and compatibility—the square-bore design accommodates a wide range of four-barrel carburetors without modification. All necessary mounting hardware is included, streamlining installation and reducing the need for aftermarket fasteners. The black finish resists weathering and maintains appearance across seasonal use and engine bay temperature cycling.

This carburetor spacer is ideal for builders optimizing small-block and big-block V8 engines, particularly those seeking improved idle quality, throttle response, and power delivery without significant intake manifold replacement. The 2-inch height strikes a practical balance—tall enough to prevent fuel boil-off on high-output engines yet compact enough to fit under stock or lightly modified hood panels. Edelbrock's reputation for precision manufacturing ensures that this spacer maintains critical carburetor geometry and sealing surfaces, reducing tuning guesswork and supporting repeatable performance gains across ambient conditions.