Rolls-Royce Archives
         « Prev  Box Series  Next »        

Development and strategy for sports car models, including the J.1 and a proposed 'Bensport' model.


Identifier  ExFiles\Box 3\4\  04-page020
Date  28th January 1932
  
HS. {Lord Ernest Hives - Chair} E. {Mr Elliott - Chief Engineer} ) FROM R. {Sir Henry Royce}
BY. {R.W. Bailey - Chief Engineer} ) (At Le Canadel(Henry Royce's French residence).)

C. to ST. {Capt. P. R. Strong} WDR. RG. {Mr Rowledge} SPORTS CARS.
C. to DA. {Bernard Day - Chassis Design} PN. {Mr Northey}

I thank HS. {Lord Ernest Hives - Chair} for his very interesting memo.

It is very gratifying to hear that our J. {Mr Johnson W.M.} 1. can be made so good.

You will remember that I have already agreed to using it, but as it was getting near J. {Mr Johnson W.M.} 3. we felt inclined to pass it by. {R.W. Bailey - Chief Engineer} At the same time it has recently been made so outstandingly good that it is well worth the cost and confusion of some extra spares.

(1) Therefore I agree to using J. {Mr Johnson W.M.} 1. head for any purpose that it is uitable and convenient. My earlier memos pointed out its advantages - (a) freer intakes,
(b) freer exhaust,
(c) simpler exhaust manifold,
(d) better distribution by 6 intakes, etc.

(2) It should be understood by all that the best we can do should be reserved for RR. and this J. {Mr Johnson W.M.} 1. or J. {Mr Johnson W.M.} 3. will be the RR. continental tourer (25HP).

(3) We are obliged to have something quite different to RR for the 'Bensport(Codename for 3 1/2-litre Bentley)' - i.e. extra low frame, small weight, and head resistance, so that 'Peregrine(Experimental Bentley car never produced / Aero Engine)' size engine, supercharged, giving 90/100.HP. will make it perform well with low tax. Personally I do not think it need be very quiet if the noise is not irritating. This we shall know later, but sporty people like a certain kind of noise. Bugattis one can see here with closed bodies.

R. {Sir Henry Royce}
  
  
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).


Copyright Sustain 2026, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙