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 from a 6,000-mile report on vehicle 18-GIV, specifically regarding the coil.
| Identifier | ExFiles\Box 69\2\ scan0030 | |
| Date | 18th December 1930 | |
| X87/2 X.6058. 18.12.30. Extract from report on 18-GIV at 6,000 miles. COIL to LOP. D.72503. This has not given any trouble at this mileage. | ||