Now you can finally tune your rear jets! Upgrade your 4160 series 750 CFM carburetor with center hung float with the PROFORM billet secondary metering plate conversion kit. Easily change your secondary jets for tunability and better horsepower gains. Each kit comes with a purple anodized billet metering plate, a metering plate/fuel bowl gasket and nylon fuel bowl screw gaskets.
Product Details:

• Carburetor Metering Plate
• Secondary Conversion Kit for 4160 750 CFM Carb
• Made from Billet Aluminum
• Purple Anodized Finish
• Metering Plate Gasket and Nylon Bowl Screw Gaskets Included
• Sold As One Kit