Test report comparing the performance of different carburettor needles on a B. 56. BN. Bentley.
| Identifier | ExFiles\Box 83\4\ scan0013 | |
| Date | 24th October 1935 | |
| x288a HOTEL DE FRANCE, CHATEAUROUX(French test region). Indre. France. GWH {George W. Hancock - Head Chateauroux} / 6/ JAB. 24th October 1935. To. Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} From. G.W.H. B. 56. BN. {W.O. Bentley / Mr Barrington} - BENTLEY. Third Test Carried Out with New Needles. Petrol Consumption with L.B.2 Needles was 12.52 MPG. Petrol Consumption taken over a distance of 194 Miles. L.B.2 Needles 12.52 MPG. Average Speed..... 59.4 MPH. L.B.2 Needles Maximum Speed 100 MPH & 99 Inwards Outwards. L.B.3 Needles. 12.56 MPG. Average Speed..... 59.54 MPH. L.B.3 Needles Maximum Speed 99 MPH & 98. The L.B.3 Needles are definately down in acceleration from 30 MPH. on to-day's running. Road conditions identical with previous tests. The Barometer however has fallen and is low to-day. We consider from our tests that the L.B.1 Needle is the best allround. ------------ G.W.Hancock G.W.H. | ||
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).