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).
Reminder to supply figures for tappet clearance variations on Phantom engines.
| Identifier | ExFiles\Box 17\6\ Scan042 | |
| Date | 19th May 1928 | |
| Hs.{Lord Ernest Hives - Chair} from E.{Mr Elliott - Chief Engineer} c. to BJ. 47060 E1/M19.5.28. TAPPET CLEARANCE. X. 8060 X. 7060 X. 615 This is to remind you that you agreed to supply figures of tappet clearance variations on Phantom engines with cast iron blocks, aluminium heads and duralumin push rods. E.{Mr Elliott - Chief Engineer} | ||