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).
The trial of a new Peregrine & Bensport cylinder head.
| Identifier | ExFiles\Box 178\3\ img230 | |
| Date | 15th June 1932 | |
| E.{Mr Elliott - Chief Engineer} ) FROM R.{Sir Henry Royce} HS.{Lord Ernest Hives - Chair} ) C to SG.{Arthur F. Sidgreaves - MD} WOK. DY.{F R Danby} R3/M15.6.32. Sent off 20. 6. 32. x 407 V4 5 32. PEREGRINE & BENSPORT CYLINDER HEAD. As before remarked we are quite pleased to sanction a trial being made of a head having six exhaust ports as well as six inlets. It may prove a decidedly better head. We understand the one already made is now giving better results since the waterways have been improved. This is a feature of car engine design in which E.{Mr Elliott - Chief Engineer} has had considerable experience, and on which we should concentrate as his speciality. R.{Sir Henry Royce} | ||