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).
The layout of the J.3. gearbox in the Spectre chassis.
| Identifier | ExFiles\Box 94\1\ scan0011 | |
| Date | 5th June 1934 | |
| x4044 - 328 To BY.{R.W. Bailey - Chief Engineer} from HDY.{William Hardy} c. Mr. R-Hs.{Lord Ernest Hives - Chair} PAIN WHG HDY.{William Hardy}1/HP.5.6.34. J.3. Gearbox in the SpectreCodename for Phantom III. Herewith we send N. Sch's 4074/5 which show the layout of the J.3. box in the SpectreCodename for Phantom III chassis. A SpectreCodename for Phantom III servo is used and is the same distance from the centre line of the car as for the spectreCodename for Phantom III box so that the changeover of boxes is facilitated. HDY.{William Hardy} | ||