Modern trucks rely heavily on precise fuel delivery systems to maintain performance, fuel economy, and emissions control.

Sandia National Laboratories researchers (left to right: Nathan Harry, Christopher Nilsen, Drummond Biles, and Charles Mueller) show off their prototype of ducted fuel injection module for diesel ...

Direct-injected engines helped modern vehicles produce better fuel economy and stronger performance, but mechanics are ...

Port fuel injection (PFI) was a major milestone in the early '80s. The integration of PFI rapidly changed the way fuel was delivered by increasing fuel economy and improving engine performance. Even ...

Injector deposits arise from incomplete combustion, thermal cracking and interactions of fuel components under high temperature and pressure within internal combustion engines. These accumulations ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

However, not all innovations are equal, and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early ...