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).
Balancing of the Phantom II crankshaft from its present forging.
| Identifier | ExFiles\Box 14\2\ Scan138 | |
| Date | 27th October 1931 | |
| 87010. E.{Mr Elliott - Chief Engineer} c. Hs.{Lord Ernest Hives - Chair} ------- BY.12/G.27.10.31. PHANTOM 11 - BALANCE OF CRANKSHAFT (PRESENT FORGING). -------------------------------------------------------- Herewith please find print of what can be done to balance the present crankshafts which have not been machined. BY.{R.W. Bailey - Chief Engineer} | ||