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).
Confirming an arrangement to fit two tall Goshawk coils to chassis G1 and 2 G.II.
| Identifier | ExFiles\Box 45\4\ Scan154 | |
| Date | 13th March 1923 | |
| X4079 To RHC.{R. H. Coverley - Production Engineer} from EFC. EFC3/T13.3.23. X.4079 - RE TALL GOSHAWK COIL. This is to confirm that as arranged in conversation you will fit the two tall coils 2 TG3 and 3TG3, one of which namely 3TG3 was handed to you yesterday, one to chassis G1 and the other to chassis 2 G.II. 2TG3 to 2GII 3TG3 to GI. EFC. | ||