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).
Extract regarding a potential Goshawk engine battery ignition failure due to bunched wires.
| Identifier | ExFiles\Box 54\5\ Scan189 | |
| Date | 7th March 1922 | |
| X.4414. X3485 Extract from E1/7.3.22. GOSHAWK. (2) BATTERY IGNITION X.4414. Does the ignition fail due to the wires being bunched together? E. {Mr Elliott - Chief Engineer} | ||