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).
Usage information for a Bentley Chassis B.137.EJ regarding cylinder bore wear.
| Identifier | ExFiles\Box 131\4\ scan0022 | |
| Date | 25th January 1937 | |
| 1245 113 W/P. To Sr/VA. from Rm{William Robotham - Chief Engineer}/GWH.{George W. Hancock - Head Chateauroux} Rm{William Robotham - Chief Engineer}/GWH.{George W. Hancock - Head Chateauroux}10/AP.25.1.37. BENTLEY Re. Chassis B.137.EJ. - Mr.Allizon. The small amount of wear of the cylinder bores in the above car is very interesting. We should like to obtain as much data as possible with regard to this particular car. If possible, could you let us have the following information:- (1) Whether it is continually driven fast. (2) Average town use or touring. (3) What oil has been used. (4) What periods has oil been changed. We shall be much obliged for the above information. Rm{William Robotham - Chief Engineer}/GWH.{George W. Hancock - Head Chateauroux} | ||