Specification sheet detailing modifications to radiator, fan, water pump, engine, and electrical systems.
| Identifier | ExFiles\Box 108\3\ scan0189 | |
| Date | 3rd May 1938 | |
| -2- Rm {William Robotham - Chief Engineer} /Cr. {Mr Cra’ster / Mr Chichester} 9/JH.3.5.38 RADIATOR. Latest production spinning adaptor EW.1664 in filler nozzle. Filler cap and washer to be supplied by Rm {William Robotham - Chief Engineer} /Std. Top tank to have baffle EW.1170 removed. FAN. SCD.571 with "ferogrip" belt. WATER PUMP. Thrust button to EXS.570 (stainless steel) to be fitted. ENGINE. Details to be issued by Rm {William Robotham - Chief Engineer} /Swdl. {Len H. Swindell} later. ELECTRICAL. R.R. distributor. Delco coil. Ballast resistance. Spring drive R.R. distributor ECD.515. otherwise to latest production wraith specification. Rm {William Robotham - Chief Engineer} /Cr. {Mr Cra’ster / Mr Chichester} | ||
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).