Exhaust manifold and downtake for the C.I. Conventional 8 engine.
| Identifier | ExFiles\Box 124\1\ scan0003 | |
| Date | 2nd March 1939 | |
| BY {R.W. Bailey - Chief Engineer} /NS {Norman Scott} IOHH c. Rm. {William Robotham - Chief Engineer} DA. {Bernard Day - Chassis Design} 1/G.2.3.39. Noted Please file WYM {G. Harold Whyman - Experimental Manager} C.I. CONVENTIONAL 8 - EXHAUST SYSTEM. Please receive herewith :- E.CD.1156 (2 sheets) Exhaust Manifold and Downtake - C.I. Conv. 8. The twin manifolds are joined together by a 'Y' piece, to a single downtake pipe, which has been shaped to join up to the Buick exhaust system, adapted for the B.80 engine in a Wraith 80 chassis, and shown on design E.CD.1087. Will you please detail and instruct experimentally. DA. {Bernard Day - Chassis Design} | ||
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).