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).
Close-up view of a carburettor and intake manifold assembly within an engine bay.
| Identifier | ExFiles\Box 123\1\ scan0041 | |
| Date | 15th March 1940 guessed | |
| S.U. CARB | ||