The 1914 French GP winning Mercedes #28 was at the Goodwood Festival of Speed this year (photo on previous page) and was a treat to see. The owner, ex-USA senator George Walburg, drove it up the hill but needed the assistance of a co-driver, in this case Peg. Her job was to be the fuel pump in the run up the hill, and given the thirst of the 4.5 litre engine, this is no easy task.
You can see how much effort it took by how hard George had to pump - 30 seconds into the video:
https://www.youtube.com/watch?v=J-VmJOLLdrQ
The pair if them are seen in the still at the beginning of the video discussing another role, that of oiling the camshafts by way of a foot operated pump.
She was also required to lean into corners during the run to keep the thing upright. She was remarkably calm about it all, probably due in no small measure to the fact that she’d climbed the hill as mechanic around 7 times before in various cars, the earliest being a 1903 one, although she forgot the make.
Go Peg! I doubt she'll read this thread of course, but thanks for taking the time to chat.
The car ran with two stable-mates along the route of the race earlier on this year. It was in a couple of magazines, but without Peg.