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).
Blueprint graph of the exhaust valve lift for an S.S. Jaguar 2 1/2 Litre 19.84 HP model engine.
| Identifier | ExFiles\Box 126\5\ scan0008 | |
| Date | 3rd July 1936 guessed | |
| S.S. JAGUAR 2 1/2 LITRE MODEL 19.84 HP EXHAUST VALVE LIFT Y-AXIS: VALVE LIFT IN THOUSANDTH PARTS OF AN INCH (0, 50, 100, 150, 200, 250, 300, 350) X-AXIS: DEGREES ON FLYWHEEL (0, 37, 74, 111, 148, 185, 222, 259, 296, 333) DATA TABLE: .0225" .015" .011" .008" .007" .006" .005" .004" .0025" .0015" .001" ZERO NAME: G.{Mr Griffiths - Chief Accountant / Mr Gnapp} H.{Arthur M. Hanbury - Head Complaints} WHYMAN | ||