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).
List of suggested parts to be fitted to Eagle engines for a 100-hour run.
| Identifier | ExFiles\Box 37\4\ scan 049 | |
| Date | 2nd January 1918 | |
| X.3094 Extract from EH2/LG1 2.1.18. EAGLE ENGINES FOR 100 HOURS X.3000. We suggest fitting the following parts to the engine to run for 100 hours. X.2909 6. Lightened camshaft drive. 7. Induction pipes 2.1" bore similar to present ones. X.2992. 8. R.R.C.H. Carburetters 44 or 46mm. This is obtained by boring out the throttles, the same brackets and controls are used. X.2871. 9. Lightened wiring tube. X.3213.10. Oil pump and water pump gear-wheels with .050" slack. X.3094.11. Aluminium oil pump tower in place of steel. | ||