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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).
Urgent request to modify an induction pipe and exhaust manifold to fit a new turbulent head on a 25/30 HP engine.

Identifier  ExFiles\Box 103\4\  scan0140
Date  3rd January 1926
  
X519

To MHC.

Hs{Lord Ernest Hives - Chair}/CTS.{C. Trot Salt - Carburation}5/JH.3.1.26.

25/30 HP. Engine.

Will you please modify an induction pipe Ex. 18316 and Exhaust manifold Hs.{Lord Ernest Hives - Chair}2014 (both existing) to fit the new turbulent head E.60660.

This is urgently required to complete tests on this new head.

Actually this job is a repetition of the modification carried out to the induction system fitted to C-15 unit.

Hs{Lord Ernest Hives - Chair}/CTS.{C. Trot Salt - Carburation}
  
  


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