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).
Specification sheet detailing modifications and design numbers for various engine and chassis components.
| Identifier | ExFiles\Box 3\4\ 04-page232 | |
| Date | 10th February 1933 guessed | |
| -4- Section. Description. Design. Water Connections. Generally as laid down on - to suit Bensport radiator. Correct the run of pipe between new cyl. head cover and radiator. LeC.3289 LeC.3397 Oil Fittings. Standard 20/25 with modified pipe to suit dynamo drive, and cylinder head. LeC.3374 Oil Filler. New design with larger cap. Facing moved to new position. LeC.3379 Oil Filter. Standard 20/25. Oil Sump Indicator. Standard 20/25. Wire Fittings. New layout to suit induction pipe. No magneto connections. 14 m/m plugs. LeC.3360 Fan. Standard 20/25. Bracket &c. with hub of modified length and made to suit Peregrine fan blades. Pulley diameter will be increased. LeC.3397 Exhaust Fittings. New manifold to clear 40/50 dynamo. Downtake and stay as shown on Silencer supports LeC.3315 mod. to Rear end supports. General layout as shown on - No fishtail fitted. Silencers, oval pipe and longer suspension link. LeC.3374 LeC.3379 LeC.3383 LeC.3315 LeC.3280 LeC. | ||