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 modify car 27-G-VI by fitting larger 2BA studs to the radiator steam escape pipe flange.
| Identifier | ExFiles\Box 7\1\ 600b 27 G V1 Mx Car-page03 | |
| Date | 20th August 1937 | |
| To HPS.{Horace Percy Smith - Experimental Factory Mgr} 640 Rm{William Robotham - Chief Engineer}/Std-8/JH.20.8.37. 27-G-VI - Modification to Same. In addition to the modifications to 27-G-VI car which we have already requested, will you please fit larger 2BA studs to the radiator steam escape pipe flange so that the valve to Rm.{William Robotham - Chief Engineer}417 may be fitted. Rm{William Robotham - Chief Engineer}/Std. | ||