Request for information on when pistons and cylinders were changed for car 34EX, attached to oil consumption reports for the 25/30 and Phantom III models.
| Identifier | ExFiles\Box 144\3\ scan0135 | |
| Date | 7th January 1937 | |
| Rides S/W. {Sales / Derby Works} Rm. {William Robotham - Chief Engineer} Swell. Please note. 1220 Can we find from Mx {John H Maddocks - Chief Proving Officer} how far 34EX has ~~since rings~~ pistons & Cylinders were changed Rm. {William Robotham - Chief Engineer} Cx {Major Len W. Cox - Advertising Manager} 2/KW7.1.37. Herewith further oil consumption reports concerning the 25/30 and the Phantom III. Atts: RC {R. Childs} 4/L1.1.37 RC {R. Childs} 6/L/4.1.37 RC {R. Childs} 3/L/5.1.37 Cx. {Major Len W. Cox - Advertising Manager} mweb | ||
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).