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).
List of experimental parts fitted to the 12-EX - EAC-V111 chassis.
| Identifier | WestWitteringFiles\O\2April1926-June1926\ Scan222 | |
| Date | 19th June 1926 | |
| Hs{Lord Ernest Hives - Chair}1/LG19.6.26. LIST OF EXPERIMENTAL PARTS FITTED TO 12-EX - EAC-V111 CHASSIS. (1) Lightened type front axle and pivots. N.sch. 2094, 2111. L.O.P. G.74294. (2) Spring loaded joints in cross steering tube. N.sch. 2054. (3) 1500 lbs. springs in side steering tube. 2000 lbs. springs will be sent out to the car. (4) 'D' type steering. N.sch. 2107, 2127/S. Pendulum lever to suit lightened front axle. Modified support bracket to N.sch. 2210. (5) Anti rattling device for controls. N.sch. 2183. Fig.2. (6) Cast dashboard. N.sch. 2106/7, 2127 & 2142. (7) Pedals nearer to dashboard. (8) Petrol tank and side filler. N.sch. 2151. (9) Hydraulic shock dampers fitted to front axle - N.sch. 2085. (10) " " " " " rear " - N.sch. 2182. (11) Stop for cutout valve on exhaust. Sch. 744. (12) Silencer made in Staybright. (13) Bonnet catches similar to 20 HP. with increased range of movement. (14) Radiator and shutters integral. (15) Duralumin flanges and fan blades. (16) Gearbox - torsionally free 1st. and 2nd. pinions. (17) Anti jaggering device on servo. (18) Rear axle 1" wider track. contd :- | ||