Fitting Zephyr pistons with long skirts, noting extra metal has been left on the skirt diameter for a tighter fit.
| Identifier | Morton\M11\ img018 | |
| Date | 23th October 1916 | |
| R.R. 235 H (200 T) (S.C. 536. 15-2-16) G. {Mr Griffiths - Chief Accountant / Mr Gnapp} 1547. To Mr Haldenby from BY {R.W. Bailey - Chief Engineer} /ST. X2369 BY {R.W. Bailey - Chief Engineer} /ST8/DB {Donald Bastow - Suspensions} 231016. October 23rd, 1916. RE STANDARD CAR - ZEPHYR PISTONS WITH LONG SKIRTS. X.2369. We have instructed, as per the attached memo, a set of Zephyr pistons, under X.2369, to be fitted to 7CA. We would call your attention to the fact that we have left more metal on the diameter of the skirt, than usual, to make them a tighter fit in the cylinders. We would rather leave it to you to fix up the necessary clearance. BY {R.W. Bailey - Chief Engineer} /ST. | ||
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).