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 ...
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 ...
One of the major crossroads of tuning is determining how one will control the engine. The selection made at this point in the tuning timeline will dictate the number of engine operating parameters you ...
Automatic engine stop‑start was sold as a painless way to cut emissions and fuel bills, a tiny software trick that would shut ...
Dateline: Detroit, Michigan, 1981—in an effort to meet more stringent exhaust emissions and fuel economy standards, automakers have developed on-board computerized engine controls. With ignition ...
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 ...
Production of the new engine is expected to begin in Korea in the near future and, by then, Delphi will have invested $20 million at EMS facilities in Korea and North America to support the deal.
Once upon a time an engine needed three things to run: fuel, air, and fire. That's what carbs, coils, and distributors are for. Modern EFI engines still need these three elements, but they use ...