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 progress and potential testing of a differential across the clutch casing for the 10,000 miles car.
| Identifier | WestWitteringFiles\N\October1925-December1925\ Scan116 | |
| Date | 26th November 1925 | |
| TO HS.{Lord Ernest Hives - Chair}) FROM DA.{Bernard Day - Chassis Design} BY.{R.W. Bailey - Chief Engineer}) ORIGINAL. x8940a x8420 DA{Bernard Day - Chassis Design}3/M26.11.25. We notice that the 10,000 miles car has still the front brake differential on one side. Some considerable time ago we did a differential across the back of the clutch casing. We wonder what point this has reached, and whether there is any possibility of it going on test soon. DA.{Bernard Day - Chassis Design} | ||