Rolls-Royce Archives
         « Prev  Box Series  Next »        

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).
Graph of Brake Mean Effective Pressure curves comparing various engines including Cadillac and Bentley.

Identifier  ExFiles\Box 173\3\  img146
Date  31th January 1934 guessed
  
G.M.C. CORRECTION TO 103°F
BRAKE MEAN EFFECTIVE PRESSURE CURVES
CADILLAC AND ROLLS ROYCE PRODUCTS
IR-10
LB. FT.
SIXTEEN DUPLEX CARBS DOWNDRAUGHT 6.49 C/R
BENTLEY
SIXTEEN SINGLE UPDRAUGHT 6.49 C/R
B.M.E.P.
DEGREES
Y-Axis: 300, 280, 260, 240, 220, 200, 180, 160
X-Axis: 150, 50, 140, 40, 130, 30, 120, 20, 110, 10, 100, 90, 80
  
  


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙