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).
Request to Zenith Carburettor Co. Ltd. to order byepass jets and springs for production and experimental Wraith cars.
| Identifier | ExFiles\Box 122\3\ scan0033 | |
| Date | 3rd June 1938 | |
| 1033 To Roy.{Sir Henry Royce} c. to G/JWH. Rm{William Robotham - Chief Engineer}/GR.{George Ratcliffe}10/JH.3.6.38. Will you please send a covering order to the Zenith Carburettor Co.Ltd. for the following parts. 20 Byepass jets size .036. 20 springs F.17068. These parts are for use on production Wraith cars with the exception of 6 byepass jets for experimental cars. The obsolete parts will then be returned to the makers in due course. Rm{William Robotham - Chief Engineer}/GR.{George Ratcliffe} | ||