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).
Overheating thrust race removed from vehicle B.114.GA after 14,234 miles.
| Identifier | ExFiles\Box 131\2\ scan0042 | |
| Date | 1st September 1937 | |
| Mr Grylls not overheated a matter of oil I think By K/W. By.{R.W. Bailey - Chief Engineer} 1113 KINGSBURY. GWH{George W. Hancock - Head Chateauroux}/DPB/1.9.37. I am sending you a thrust race taken out of B.114.GA after a mileage of 14,234. The complaint was - running hot. The axle was refilled with Hi-press Wakefield last September. By/GWH.{George W. Hancock - Head Chateauroux} | ||