Description
This is the Secondary (large, 36mm OD) throttle plate for Weber DGV-series carburetors.The Secondary throttle shaft is driven by the primary throttle shaft (the primary is the one that the throttle cable pulls on).
The DGV family of progressive carburetors use a smaller primary throttle coupled indirectly to a larger secondary throttle.This arrangement produced good idle, off-idle, and part-throttle characteristics by running exclusively on the smaller primary throttle.The larger secondary only begins to open when the primary throttle is more than about 50% open.
Fits the secondary throttle shaft of Weber 32/36 DGV, DGAV, DGEV, DFV, DFAV, and DFEV carburetors.Does not fit 38 DGAS/DGES.
