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.

When it comes to upgrading your vehicle’s performance, high-flow fuel injectors can make a significant difference in throttle response and overall efficiency. These injectors are designed to deliver ...

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 ...