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 types of English oils used in different parts of an American chassis (404).
| Identifier | ExFiles\Box 19\3\ Scan219 | |
| Date | 20th March 1930 | |
| To OY. FROM Hs{Lord Ernest Hives - Chair}/AJL. 8777². Hs{Lord Ernest Hives - Chair}/AJL.1/MJ.20.3.30. ENGLISH OILS IN AMERICAN CHASSIS. In reply to your enquiry over the telephone, we have put the following oils in your chassis (404). Engine - Price's Motorine "C". Gear-box - Price's Amber "A". Rear Axle - Price's Amber "A". Sphere - Price's Amber "A". Torque Tube - Price's Amber "A". Steering Box - Price's Motorine "C". We have not changed the oil in the Bijur 'one shot' tank. Hs{Lord Ernest Hives - Chair}/AJL. | ||