This special dual-outlet accelerator pump jet is designed for high-performance and racing applications. The standard jet for Weber DGV and DFV progressive carburetors has an outlet in only one throat, but our dual-outlet jet discharges into both carburetor throats. Fits Weber 32/36 DGV (including 5A)/DGAV/DGEV, DFAV/DFEV, and 38 DGAS/DGES carburetors. Original equipment on DGAS/DGES; recommended when converting progressive carburetors to synchronous throttles. Jet size 55.