Graph comparing the specific output in BHP/Litre versus RPM for E.A.C. and Hispano engines.
| Identifier | ExFiles\Box 72\4\ scan0152 | |
| Date | 12th March 1924 guessed | |
| SPECIFIC OUTPUT OF E.A.C. & HISPANO. HP/LITRE B.H.P./LITRE. R.P.M. 20 15 10 5 0 500 1000 1500 2000 2500 HISPANO E.A.C. 2 CARB. R.R.C.H. STD. E.A.C. WITH KNAVE CARB. | ||
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).