Major automotive parts supplier, Delphi, is working on new technology that could improve the fuel economy of standard gasoline engines by 50 percent. Currently Delphi is running a test engine that is ...
Westport’s High-Pressure Direct Injection (Westport™ HPDI) injectors are designed with a small diesel pilot spray and a larger gas spray. The diesel averages only about 5% of the total energy input ...
Continuing just-auto's series of interviews with tier one manufacturers, Matthew Beecham spoke to James Zizelman, engineering director gasoline powertrain, Delphi about fuel injection systems and ...
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