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).
Confirming the correct weight ratings for the rear springs on an Experimental Phantom Car.
| Identifier | ExFiles\Box 67a\1\ scan0060 | |
| Date | 22th January 1926 | |
| To Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} X84HO BY/HEB{H. Biraben}15/M.22.1.26. PHANTOM SPRINGING. In reply to your memo' Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}1/LG22.1.26, stating that you estimate that the correct Rear Springs for the Experimental Car in question, are:- 2000 lbs. 2150 lbs. Kindly note we have been carefully into this matter and find that these are quite correct according to the present method of Springing Phantom Cars. BY/HEB.{H. Biraben} | ||