The manufacturer aims to put commercial trucks with high-pressure direct injection technology on the road in Europe by 2030.

Gasoline direct injection, or GDI, is one of the most crucial bits of technology in the modern internal combustion engine. In engines equipped with GDI, highly pressurized gasoline is sprayed directly ...

South Korean shipbuilder HD Hyundai Heavy Industries (HHI) has constructed two 46,000m 3 ammonia dual-fuel gas carrier vessels for the French subsidiary of gas shipping group Exmar.

The power, fuel efficiency, and longevity of an engine will heavily depend on the fuel that’s being delivered. Furthermore, an engine’s efficiency is dependent on a precisely calculated air-to-fuel ...

Port fuel injection (PFI) was a major milestone in the early '80s. The integration of PFI rapidly changed the way fuel was delivered by increasing fuel economy and improving engine performance. Even ...

Westport Fuel Systems recently unveiled its H 2 HPDI fuel system in a demonstrator truck. Westport’s HPDI fuel system technology enables heavy-duty trucks to operate on bio-methane (renewable natural ...

A team of engineers at the University of New South Wales (UNSW) in Sydney has figured out a way to run a diesel engine on a mix of diesel and hydrogen, dramatically lowering its emissions. Why do we ...

Volvo is taking another step towards net-zero CO2 emissions transport by starting on-road trials of heavy trucks with combustion engines powered by hydrogen.