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).
Performance curve sheet for a Skinner Motor slide valve engine test.
| Identifier | ExFiles\Box 150\1\ scan0088 | |
| Date | 28th August 1935 | |
| FIRM SKINNER MOTOR MODEL SLIDE VALVE SERIAL NO. TEST NO. K-52 DATE AUG. 28, 1935 NO. CYL. 4 BORE 78MM STROKE 100MM DISPLACEMENT 116.8 COMPRESSION RATIO 8.24:1 FUEL ETHYL For Details see Specification Sheet and Log Sheet UNCORRECTED CURVE SHEET - D2 S.A.E. GASOLINE ENGINE TESTING FORMS HIGH SPEED, LOW-POWER ENGINES Mechanical Efficiency, per cent Horsepower Fuel, lb. per b. hp-hr. Thermal Efficiency, per-cent Torque, lb.-ft. and Brake Mean Effective Pressure R.P.M. T.E. B.H.P. B.M.E.P. T FUEL Revised February 1928 by the Society of Automotive Engineers, Inc., 29 W. 39th St.{Capt. P. R. Strong}, New York City | ||