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).
Power output performance graph for a CTR Unit China RM 55 engine.
| Identifier | ExFiles\Box 179\2\ img045 | |
| Date | 1st December 1931 guessed | |
| POWER OUTPUT C.TR.{Capt. F. W. Turner - Finance} UNIT CHINA R.M. 55 CAMSHAFT E.57177 (110.5°) C/R 5.74 STANDARD 1 5/8" LARGER R.R. CARBURETTER ① COMPLETE EXHAUST SYSTEM T.G. PIPES PT. SHORT ② SILENCER. SMALL FRONT EXPANSION BOX. AS ABOVE BUT C.O. OPEN .020 CLCE Ex In 33.7 42.8 B.H.P. COMP. PR.{Percy H. Rose} LBS/SQ EARLY TIMING R.P.M. | ||