O.h.v. Engines In New Small Commers

New Range of Commer Superpoise 15-cwt. and 25-cwt. Chassis Introduced: 21-litre o.h.v. Petrol Engine Provides the Power and New Cab Improves Appearance C OINCIDING with the......

Instant Starting In Heavy Frost

A FTER much experimental work, - Mr, . F. A. Catt, M.I.R.T.E., M.Inst.P.I., managing director of Miles Per - Gallon, Ltd., 76 Stoke Newington High Street . , London, N.16, has......

Design Problems Of The Disc Brake

W HEN compared on a basis of equal size, there is no doubt that the disc brake can provide a better braking performance than a drum brake. At the present stage of development,......