Variable Compression Ratio Doubles Output

by Paul Brockington • If a Rootes three-cylinder two-stroke diesel engine is operated on a compression ratio of 9 to 1 it is possible to obtain an output of about 230 bhp for a......

Now Dunlop Goes For Big Singles

• This week the Dunlop Co. Ltd. announces its first big-single low-profile tyre for commercial vehicles. It is the Highway 70 wide-single in tubeless cross-ply construction,......

... And Newcomers From Uniroyal, Too

A completely new range of tyres is being shown for the first time at Earls Court by Uniroyal Ltd. These are the Fleetcarrier and Fleetmaster series, available in normal high......

Whessoe Extends Range

• Whessoe Ltd., Darlington, Co. Durham, announces major additions to the range of equipment manufactured in its Light Products Division. by an extension of its licence from......