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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).
Engine misfire for Chassis 3.AX.201, owned by the Maharaja of Baroda, due to slack distributor pivot pins.

Identifier  ExFiles\Box 146\1\  scan0037
Date  14th October 1937
  
To Rolls Royce Ltd.
Derby
c. to HQ Rm{William Robotham - Chief Engineer}/Wst.
Levallois
Sr/VA3/GM.14.10.37
1245
re: CHASSIS 3.AX.20I - Maharaja of BARODA
Mileage 5,687
While testing the above car after the fitting of a high pressure petrol pump etc..., we found that the engine badly mis-fired.
The trouble was found to be due to one pivot pin in each distributor and which hold the low tension rocker arms being very slack.
We tightened them up by re-rivetting them in their seatings.
Childs - This is an alarming trouble. How do we account for it. Rm{William Robotham - Chief Engineer}
Sr/VA. VA
  
  


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