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).
Stopping the 10,000-mile test on 21.G.IV for other experimental tests and modifications.
| Identifier | ExFiles\Box 5a\4\ 04-page056 | |
| Date | 15th June 1934 | |
| X5840 Sg.{Arthur F. Sidgreaves - MD} From Hs{Lord Ernest Hives - Chair}/GWH.{George W. Hancock - Head Chateauroux} c. to Tor. c. to E.{Mr Elliott - Chief Engineer} c. to By.{R.W. Bailey - Chief Engineer} Hs{Lord Ernest Hives - Chair}/GWH.{George W. Hancock - Head Chateauroux}17/MA.15.6.34. The 10,000 mile test with 21.G.IV has had to be stopped owing to experimental tests with clutch, fan, carburetter silencers and exhaust system. It will start a fresh test after further modifications have been fitted. Hs{Lord Ernest Hives - Chair}/GWH.{George W. Hancock - Head Chateauroux} | ||