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).
Continued report discussing battery E.M.F. and a specific car's oil vapour trouble.
| Identifier | ExFiles\Box 70\3\ scan0166 | |
| Date | 2nd June 1926 guessed | |
| -5- Contd. at least a figure probably somewhere in the neighbourhood of 16.5, this being the approximate figure at which a fully charged battery E.M.F. would stand with a trickle current of say half an ampere. To sump up the matter, Mr. Sidney has not discovered anything different electrically on his car which is not precisely the same on any other car, but he may be unfortunate in having a case where the oil vapour trouble is particularly bad. EFC. | ||