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).
Specifications of the petrol gauge wire for different Bentley models.
| Identifier | ExFiles\Box 165\7\ img010 | |
| Date | 5th July 1937 | |
| Levallois. France. Rm{William Robotham - Chief Engineer}/GWH{George W. Hancock - Head Chateauroux}/2/JAB. 5th July 1937. To. Rm.{William Robotham - Chief Engineer} c. Rm{William Robotham - Chief Engineer}/Wst. c. Hs.{Lord Ernest Hives - Chair} BENTLEY PETROL GAUGE WIRE. With reference to Rm{William Robotham - Chief Engineer}/Wst. 24.6.37. I note that on present cars, a petrol and oil resisting covering is being fitted to 4.1/4 Litre. This cable is a four wire. On the 3.1/2 Litre, it is a three wire cable. Is it possible to obtain for replacements an oil resisting cable for these cars ? At the present, the same class of cable has to be fitted. ------------- Rm{William Robotham - Chief Engineer}/GWH.{George W. Hancock - Head Chateauroux} | ||