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).
Faults and repairs on vehicle exhaust systems over quarterly and six-month periods.
| Identifier | ExFiles\Box 130\4\ scan0026 | |
| Date | 30th June 1936 guessed | |
| 13 39 - Stud of Exhaust Manifold broken. June Quarter. C.C. C.P. Previous Quarter. C.C. 2 2 2 C.P. Six Months. 2 2 2 ========= 40 - Pipe from Exhaust heated Throttle burnt out. PHANTOM II CHASSIS. 28.MY - 52.000 Kms - Job 35235 Fitted a new E.81111a pipe on a 50% basis. June Quarter. C.C. 2 2 2 94.MS - approx. 60.000 Kms. - Job 34820 C.P. Fitted a new E.81110a pipe on a 50% basis. Previous Quarter. C.C. C.P. Six Months. 2 2 2 ========= 41I - Hot spot pipe burnt out. PHANTOM II CHASSIS. 104.SK - 9833 Miles - Job 35015. Fitted a new E.85535/6 flange & bend (pipe). June Quarter. C.C. 2 2 2 70.SK - 21.640 Kms. - Job 34877. C.P. Dismantled the pipe and refaced the flange and Previous Quarter/ C.C. made a special taper packing washer to prevent C.P. exhaust leaks. Six Months. 2 2 2 ========= 42 - Small silencer of exhaust heated throttle corroded. PHANTOM II CHASSIS. 28.MY - 50.000 Kms. - Job 35060. June Quarter. C.C. I I I Fitted a new E.80290 silencer on a 50% basis. C.P. Previous Quarter. C.C. C.P. Six Months. I I I ========= | ||