The fitting of ignition coils to new Wraith chassis.
| Identifier | ExFiles\Box 164\5\ img269 | |
| Date | 2nd March 1937 | |
| 6017 To HPS. {Horace Percy Smith - Experimental Factory Mgr} Rm {William Robotham - Chief Engineer} /Wst.9/JH.2.3.37. WRAITH IGNITION COILS. Please arrange for all new Wraith chassis to be fitted with ignition coils to D.75678. There are four of these coils already made which can be used up. Rm {William Robotham - Chief Engineer} /Wst. 25 G 6 3rd Wraith Shortage of coils RS. {Sir Henry Royce's Secretary} | ||
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).