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).
Short memorandum regarding the positioning of jets in the 20 HP and 40/50 HP carburetters.
| Identifier | ExFiles\Box 5\4\ 04-page204 | |
| Date | 20th July 1928 | |
| F.{Mr Friese} c. Hs.{Lord Ernest Hives - Chair} ----- X5080 BY/Cgh{W Clough}5/G.20.7.28. 20 HP. CARBURETTER. ------------------ With reference to E2/M16.7.28. both the high and low speed jets are above the restricted portion of the chokes in accordance with LeC's. 1386 and 1455. The jets are also in a similar position on the 40/50 HP. carburetter. BY/Cgh.{W Clough} | ||