Last week I mentioned that sleeve-valve Panhards had an SS monogram on the radiator to denote “sans soupapes” (no valves). I asked who was next and came up with an SSS model? It was the Mors SSS (Sans Soupapes Silencieuse) and Peter Eades was first with the correct answer.
So to this week. Which racing driver hit a dog in practice and crashed into the river and drowned? Hint: pre-war.