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).
Telegram from New York discussing a comparison between pancake and cylinder head engine designs.
| Identifier | ExFiles\Box 173\2\ img162 | |
| Date | 9th March 1934 | |
| ROLLS-ROYCE LTD. TELEGRAM RECEIVED BY TELEPHONE. RR. (44A. 1/2 BKS.) (45339-10-2-33) S.9720/2 U.S.A. Stamp: MD 9 MAR 1934 Time Received: 9.20 Date: 9.3.34 To: Roycar By: Osd from: New York Message Body: Hives tangible comparison our pancake with cylinder head fundamentally hardly inferior to offer little for detonation from it but advantages better volumetric and lower fox FROM: THIS SHEET MUST BE FILED. | ||