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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).
The fitting of a light flywheel to car B-35-AE for the Shelsley hill climb.

Identifier  ExFiles\Box 90a\2\  Scan201
Date  11th September 1934
  
47962
To RHC.{R. H. Coverley - Production Engineer}

Hs{Lord Ernest Hives - Chair}/Gry{Shadwell Grylls}:11/KW.11:9:34.

B-35-AE. B-11 Unit.

We want to fit a light flywheel to this car for Shelsley hill climb. Arrangement EX.15816 does this without altering the 1st motion shaft, but as drawn requires a modification to the crankshaft. We do not wish to alter the crankshaft, and if the fingers foul the ball race housing in the clutch out position we will limit the travel to prevent this happening.

The centre plate should be a plain thin disc with RAD.11 linings.

Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls}
  
  


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