Carburetor Spacer - 4500 1in 4-Hole L/W Tapered

The Wilson Manifolds 024110 is a 1-inch thick carburetor spacer designed for Dominator 4500 flanges. It features a tapered, lightweight aluminum construction with a black anodized finish and a 2.00" bore.

This spacer utilizes a computer-generated variable radius taper to maximize airflow and improve air/fuel distribution, leading to increased horsepower. It enhances part-throttle performance and distribution by managing the air/fuel mixture's velocity and transition into the intake runners. At full throttle, it increases overall flow. The manufacturer claims it can increase flow by up to 110 CFM and offers benefits across the entire RPM range, including increased torque, horsepower, and acceleration.