Solex 30/31 to 34 Carburetor Adapter for Dual Port Motors

This carburetor adapter is used sometimes when the installer wants to use a smaller 30PICT or H30/31 Solex carburetor on their dual port motor.  While we don't recommend doing this, the larger intake manifold can be necked down to the smaller carburetor bolt pattern by using this adapter.  We always recommend using the correct carburetor or dual carburetor set-up that is designed for your exact engine's needs.