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).
Typed note regarding credit for a removed cylinder head complete with valves and springs.
| Identifier | ExFiles\Box 109\5\ scan0152 | |
| Date | 2nd December 1938 | |
| -2- Hdl/IB.2.12.38. With reference to item No.1., cylinder head, we are not in a position at present to say whether any credit is to be allowed for the cylinder head complete with valves and springs, which has been removed. Hd.{Mr Hayward/Mr Huddy} | ||