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).
Cover sheet listing blueprints for B. 80 Alum Engine components.
| Identifier | ExFiles\Box 132\3\ scan0136 | |
| Date | 9th April 1940 | |
| To. Rm{William Robotham - Chief Engineer} C. EV{Ivan Evernden - coachwork} File 1117 e 1044 Rm{William Robotham - Chief Engineer}/HH. 11/ 9. 4. 40 B. 80. Alum Engine Sec: 5000 Crankcase & Cylinders Please receive herewith blue prints of the following new LOP and details. RE. 780 Tappet Cover RE. 783 Stud (Bearing Cap) RE. 758 Cylinder Head Joint Washer FD.{Frank Dodd - Bodies} 308 Experimental LOP. EV{Ivan Evernden - coachwork}/HH. | ||