Driving Mallard on the record breaking run…
To drive the Mallard, driver Joseph Duddington would have squeezed the release handle on top of the reverser (D) lever and pushed it forward from the floor. He then would have then opened the cylinder drain cock (L) by turning the valve clockwise. Duddington would then have blown the whistle (C) a couple of times using the whistle handle to … Continue reading “Driving Mallard on the record breaking run…”