Carburetor Spacer - 1in 4-Hole

The Carburetor Spacer - 1in 4-Hole by Edelbrock is a precision intake manifold adapter designed to optimize fuel delivery and air distribution in carbureted engines. This product is ideal for automotive enthusiasts and mechanics looking to enhance engine performance in various applications.

This 1-inch tall spacer creates critical distance between the carburetor and intake manifold, enabling better fuel atomization and more consistent metering across all cylinders. It features a proven 4-hole bolt pattern that maintains compatibility with standard four-barrel carburetor flanges while providing the thermal and volumetric advantages of proper spacer design.

The spacer is particularly beneficial for those tuning classic muscle cars or vintage trucks. Its lightweight construction minimizes rotating mass, and installation is straightforward—simply remove your carburetor, unbolt the old manifold gasket, and bolt the spacer directly to the manifold studs.