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).
Modifications to a rear shock damper from a Phantom II to suit a 20/25 HP chassis.
| Identifier | ExFiles\Box 105\3\ scan0166 | |
| Date | 22th April 1931 | |
| c. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} RECEIVED 1931 APR HS{Lord Ernest Hives - Chair} 85520. BY/HEB{H. Biraben}4/M.22.4.31. 20/25 HP. CHASSIS. MODIFICATIONS TO REAR SHOCK DAMPER PHANTOM II. TO SUIT 20/25 HP.SEC:7150. SIMILAR TO "N" SCH: 3261. Kindly receive two Blue Prints of each of the following parts.- unchecked dwgs. F.57865 Main Cylinder R.H. 1 off, replacing F.56086. F.57866 " " L.H. 1 " " F.56087. one Print for Pattern Shop. Please produce and fit on Expl: Chassis, noting that Brackets, Connecting Tubes and full particulars will be issued shortly. BY/HEB.{H. Biraben} HEB{H. Biraben} | ||