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 showing the inlet valve lift against flywheel degrees for an SS Jaguar 2 1/2 Litre 19.84 HP model.
| Identifier | ExFiles\Box 126\5\ scan0007 | |
| Date | 1st July 1936 guessed | |
| S.S. JAGUAR 2 1/2 LITRE MODEL 19.84 HP INLET VALVE LIFT VALVE LIFT IN THOUSANDTHS OF AN INCH 350 300 250 200 150 100 50 0 DEGREES ON FLYWHEEL 0 37 74 111 148 185 259 296 333 0.25" 0.15" 0.105" 0.08" 0.07" 0.06" 0.05" 0.04" 0.025" 0.015" 0.01" 0.005" ZERO G.{Mr Griffiths - Chief Accountant / Mr Gnapp} H.{Arthur M. Hanbury - Head Complaints} WHYMAN | ||