<VV> The YH Pump - THE final answer

[Craig Nicol]

JR wrote:
So, are you saying that the accelerator pump will do nothing with the key in

the start position but before the engine actually starts?
Later, JR

Craig replies:
Bob's description matches mine. Once the vacuum is gone and the pump rises
all the "pumping" of the accelerator pedal has no effect whatsoever. Of
course, the first movement of the pedal does set the choke fully closed and
evidently, this is enough to fire the engine.
Craig Nicol