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 for a suggested air cleaner pipe.
| Identifier | ExFiles\Box 31\4\ Scan227 | |
| Date | 3rd October 1932 | |
| CARBURETTER AIR INTAKE 1 3/4 DIA. 1/8" 1 3/4 DIA. 1/4" 1 7/32" - OBA 5/16" 1/4" 5/16" 7/32 DIA 1/8 WIDE SLOT MILLED IN AS SHOWN SO THAT BAFFLES OF VARIOUS TYPES MAY BE TRIED IN POSITION. SUGGESTED AIR CLEANER PIPE FOR MESSRS. ROLLS ROYCE THE S.U.Co ADDERLEY PARK B'HAM. DRAWN H.H. DATE 3-10-32 | ||