Viknesh Vijayenthiran July 30, 2008 Comment Now! Porsche will add direct-fuel-injection technology to its high-performance Turbo and GT3 and GT2 variants of the 911 Coupe as part of the mid-cycle ...

Viknesh Vijayenthiran March 14, 2007 Comment Now! Researchers at MIT have come up with a new engine design that improves the fuel efficiency and output of today’s powerplants but at a fraction of the ...

The basic difference between direct injection (DI) and the port-fuel injection (PFI) systems we've become familiar with since the mid-1980s is that PFI sprays fuel into the intake manifold (behind ...

The petrol-powered Tata Safari and Harrier are driven by a new, in-house developed direct-injection turbo-petrol engine—a ...

Toyota’s long-lived Crown enters its seventh decade with a major mid-lifecycle update adding a new direct-injection turbocharged engine, new colours, and claimed world-first ‘ITS’ safety package. The ...