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).
Modification log for a 40/50 HP Chassis regarding the rear crossmember.
| Identifier | ExFiles\Box 154a\3\ scan0141 | |
| Date | 3rd July 1934 | |
| -3- PY/Mtn8/N.3.7.34 Cont'd. {John DeLooze - Company Secretary} Date Issued. Stn.Sht. No. Title. Date completed. Series where brought in. Chassis to test 40/50 HP. Chassis Cont'd. {John DeLooze - Company Secretary} 12.6.34 X.7380 Rear crossmember in frame moved for wells in rear 29.6.34 S.2. Prod. | ||