Continued memo on engine temperatures and the conditions under which a radiator might freeze.
| Identifier | ExFiles\Box 78\1\ scan0087 | |
| Date | 6th August 1920 guessed | |
| Hs {Lord Ernest Hives - Chair} 1/LG8620. Contd. on theroad, (air temperature 17°C). the temperature was 55 to 60°C, but of course, this depends entirely upon the condition under which theengine is run. The worst condition for freezing the radiator is when the car is coasted down a very long hill. Hs. {Lord Ernest Hives - Chair} | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).