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).
Speedometers and modifications for instrument boards on models 14-G-4 and 16-G-4.
| Identifier | ExFiles\Box 105\2\ scan0018 | |
| Date | 26th July 1928 | |
| FROM DA{Bernard Day - Chassis Design}/EV.{Ivan Evernden - coachwork} V5530 ORIGINAL DA{Bernard Day - Chassis Design}/EV{Ivan Evernden - coachwork}1/M26.7.28. Copy to - HS.{Lord Ernest Hives - Chair} INDIA 3. INSTRUMENT BOARDS. X.5530 Replying to BY/CGH{W Clough}9/G17728., we suggest the speedometers suitable for the framed patch of instruments should be obtained for 14-G-4. and 16-G-4. We do not want framed patches to be built up yet as we hope to make modifications to include the K.S. gauge, and green lamp. DA{Bernard Day - Chassis Design}/EV.{Ivan Evernden - coachwork} | ||