Lower oil prices promoted the development of low compression engines that were not as sensitive to gasoline quality.
There was a compression engine back of the driver's cab.
The compression engine on the truck began to pulse.
The compression engine still hummed, but the whole thing was now a fake!
Porky descended, and reversed the mechanism of the compression engine.
Later fitted with a high compression engine the D.12 was unsuccessful in gaining a production contract;(2 built).
Higher compression engine with an increase in output to 150 hp (116kW).
But, a high compression engine has its drawbacks, too.
Most of the 7:1 compression engines were fitted to export models but without quoting engine no.
I recently changed my 1971 Range Rover for a 26,000 miles, high compression engine, 1984 model.