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).
Blueprint of a modification to a carburettor diffuser body assembly.
| Identifier | ExFiles\Box 13\4\ 04-page031 | |
| Date | 23th August 1932 | |
| V1405, DIFFUSER BODY (V1407), JET EXTENSION 1.00, SLOW RUNNING FEED HOLE DRILL .125 DIA, MODN TO LEC 3026 (PT EXPG CARB), ROLLS-ROYCE LTD, PRINT ROOM, AUG 23 1932, DERBY., WAF, 22-8-32 | ||