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 18 numbered modifications and specifications for a project.
| Identifier | ExFiles\Box 82\2\ scan0069 | |
| Date | 9th June 1934 | |
| To RHC.{R. H. Coverley - Production Engineer} Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}9/KW.9.6.34. 5-B-IV. (1) Cancel item 9. Fit front and rear mounting to LeC.3895/3883. (2) Integral balance weights will be run on Test Bed as soon as available, LeC.3825. (3) Drain for flooding to be fitted to Carburetters, LeC.3947. (4) Improved coil, R.R.Sch.684. (5) Mounting of coils, BY/RD.2/W.28.5.34. BY/RD.3/W. 6.6.34. (6) Floorboards, LeC.3690/1/3707/3781. (7) Modified bonnet rest fabric on rad. side. LeC.3773. (8) Controlled hydraulics. N.Sch.4032/4042. RR.Sch.649. W.Sch.3983/4034. (9) Latest strengthened front axle, N.Sch.4000/4067. (10) Batt. box mod. RR.Sch.664. (11) Side wheel carrier mod., RR.Sch.668. (12) Foot switch fixing. Metal floorboards RR.Sch.678. (13) Buffer on bonnet side plates, LeC.3830. (14) Larger horn button, LeC.3874. (15) Steering column mods., N.Sch.4035. (16) Metal mud excluders, shock damper con. links, N.Sch.4003. (17) Outside petrol tank filler, W.Sch.3929. (18) Concealed screws, broke adj. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||