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).
Requesting two EW6 type magnetos to be handed to the Experimental Department for further testing.
| Identifier | ExFiles\Box 65\3\ scan0275 | |
| Date | 11th May 1928 | |
| V7791 G/MB. c. to EFC. ROY{Sir Henry Royce}/JT18/HP11.5.28. EW6 type Left-hand 40/50 HP. Magnetos. With reference to the 10 E.77088 EW6 type Magnetos booked in on G/R sheet 60486 of 9th inst. we shall be glad if you will kindly hand to Experimental Department Magnetos Nos. 107858, and 107842 to enable EFC to carry out a further test on same. After necessary testing has been carried out these two machines will be returned to you for stock. ROY.{Sir Henry Royce} | ||