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).
Lucas Dynamo Mounting for the B.80 engine.
| Identifier | ExFiles\Box 168a\3\ img531 | |
| Date | 23th February 1940 | |
| Elec. 6142 Rm.{William Robotham - Chief Engineer} Kv.10/JH. 23.2.40. Lucas Dynamo Mounting B.80 engine. see file 10xx | ||