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).
Request to test a speedometer for a 14-GIV model during a 10,000-mile test to check for magnetism loss.
| Identifier | ExFiles\Box 59\2\ Scan013 | |
| Date | 6th February 1930 | |
| X4308. Hs{Lord Ernest Hives - Chair}/GWH.{George W. Hancock - Head Chateauroux} from EFC. EFC3/AD6.2.30. X.4308. SPEEDOMETER ON 14-GIV. 10,000 MILE TEST. We are anxious to make a careful test of this instrument before the 10,000 mile test commences, and after, partly with a view to testing for loss of magnetism. Will you please arrange to let us have the instrument for a few days. EFC. | ||