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).
Starter switch for the SS Chassis, specifically about the size of gaps.
| Identifier | ExFiles\Box 64\4\ scan0302 | |
| Date | 15th June 1929 | |
| EFC. X7655 BY/RD8/N.15.6.29. SS.{S. Smith} Chassis - Starter Switch. Referring to your memo EFC6/D.24.5.29. Before receiving this we had already instructed this unit both for Experimental and production, and fixed on the set of gaps as shown on our arrangement D.72231, which are somewhat larger than those suggested in your memo. We do not see any reason why the gaps should be so small as those suggested. BY/RD | ||