Use of non-genuine fuel injectors might costs save in the short term, but the consequential damage for a fleet owner could be extreme. Not only do fleet operators need the assurance that the fuel ...

Delphi is developing an engine fuel injection technology that could improve the fuel economy of gas-powered cars by 50 percent, potentially rivalling the performance of hybrid vehicles at less cost.

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 ...

Working to bring Vancouver-based firm's High Pressure Direct Injection technology to market VANCOUVER—Canada’s Westport Innovations Inc. is teaming up with an English automotive technology firm to ...