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).
Sketch of the standard Bentley carburettors, air intake, and silencer arrangement with key dimensions.
| Identifier | ExFiles\Box 99\1\ scan0126 | |
| Date | 16th November 1937 guessed | |
| [ "Standard Bentley carbs, air Intake like Silencer", "This dimension A required for Bentley III Engine support.", "5.875", "to carb face", "2.200", "C.g.", "dynamo.", "2.100" ], | ||