CAN-bus. We've all heard the term before, but just what does it really mean? Today's new vehicles are engineered using a multiplexed wiring system known as CAN-bus. The on-board communications ...

The AEM EMS has come a long way since the introduction of the Series 1 version that debuted more than a decade ago to the tuner market. In the summer of 2009, AEM released their next-generation ...

A new patented and class-approved on-top system for intelligent engine management promises a 10% reduction in a ship’s fuel consumption with a payback period less than 18 months, says the solution's ...

No, Ford is not terminating the Coyote engine; Holley Performance Products' line of Terminator X and Terminator X Max is now available for the Coyote and 4.6/5.4 modular engines. Holley has been ...

Continuing just-auto’s series of interviews with tier one suppliers, Matthew Beecham spoke to John Fuerst, Vice President Engineering, Delphi Powertrain Systems about how developments in ...

In an effort to help meet more restrictive emissions standards, GM launched a technology in 2005 that deactivates engine cylinders during undemanding driving scenarios. Known by both Displacement on ...

Automatic engine stop‑start was sold as a painless way to cut emissions and fuel bills, a tiny software trick that would shut the engine off at red lights and fire it back up when the driver lifted ...