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).
Page 2 of a letter from Delco Products Corporation regarding shock absorber specifications and valving.
| Identifier | ExFiles\Box 28\1\ Scan176 | |
| Date | 6th November 1932 guessed | |
| - 2 - Answering question "B", if you will refer to our chart you will notice that "C" equals 113# front and 89# rear. The sample set of shock absorbers, made in accordance with your print M-1765, as stated above will be forwarded to you shortly. We believe that with the information contained in the valve chart you will be able to work out a ride which is satisfactory. Our engineers, after analizing your letter, are of the opinion that the valving you have used is entirely too light to hold the job. If there is any further information required, please do not hesitate to call upon us. Very truly yours, DELCO PRODUCTS CORPORATION | ||