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).
Changing filters to fine mesh for 20 HP and 40 HP models to prevent choked jets.
| Identifier | ExFiles\Box 66a\1\ scan0061 | |
| Date | 25th August 1925 | |
| Y8080 To Hs.{Lord Ernest Hives - Chair} from R.{Sir Henry Royce} c. to CJ. BY.{R.W. Bailey - Chief Engineer} H.{Arthur M. Hanbury - Head Complaints} R3/M25.8.25. RE. 20 HP. AND 40 HP. FILTERS IN BACK X.8080 TANK AND CARBURETTERS. X.5080 X.8190 You will remember that we are expecting both these to be changed to fine mesh. We can well understand the epidemic of choked jets. R.{Sir Henry Royce} | ||