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).
Requesting a modified .064' gauge screw point support for a Battery Ignition Distributor following testing.
| Identifier | ExFiles\Box 61b\2\ scan0078 | |
| Date | 2nd February 1928 | |
| X7690 To HHC. from EFC. EFC5/T6.2.28. We hand you herewith Battery Ignition Distributor fitted with thinner gauge screw point support. We have now tested this for flexibility and performance etc. and now require an .064" gauge screw point support to D.71436 (which is an alteration recently made to avoid the mushroom rotor fouling) fitted for further tests together with the mushroom type H.T. rotor. EFC. | ||