The defining characteristic of a two-stroke engine is to fire (combust) every time the piston is at top dead center. This makes them highly power dense, but also notoriously makes two-stroke engines ...

BR><BR>Anyway, all a turbo charger does is pack more air into the cylindars (and cooler air => even more air than that if intercooled), right? So why wouldn't a 2-stroke engine benefit from this?< ...

He guessed it was an engine with a few two-stroke cylinders sharing ... normal valves and a full power stroke. Something with an oil pan. Something with a turbo. Something with a power stroke ...

But two-stroke engines tend to spew out more unburned ... been around for years as a way to improve the performance of turbo engines. What strikes Rizzoni as different is the new engine’s ...

The two-stroke engine recently caught their attention ... Controlling the electric turbo with a computer module gives the OPOC engine the equivalent of variable valve timing according to Hofbauer.

The humble two-stroke might be the engine of the future. What's old is new again, right? Renault is a major small-diesel manufacturer, and it seems likely that with what the company calls the ...

MAN Diesel & Turbo and its licensee Mitsui Engineering & Shipbuilding introduced its new high-pressure selective catalytic reduction (SCR) system, MAN SCR-HP, at an event in Tamano, Japan on April 11.