Some four-cylinder engines use eight spark plugs for better fuel economy, efficiency, and emissions, though they can be ...

Misfueling a gasoline car with diesel is one of those mistakes that goes from embarrassing to expensive in a matter of ...

Electronic fuel injection is better for its efficiency, but installing it in a car that wasn't built for it requires ...

Although Nissan has been in the doldrums ever since getting purchased by Renault in the early 2000s, it once had a reputation ...

GE Aerospace will supply eight LM2500 gas turbine engines for two new US Navy Flight III destroyers, as part of the new deal.

The milestone marks the first production of uranium chloride fuel for a fast-spectrum molten chloride reactor in the United ...

NASCAR Cup engines live in a strange space: they are tightly regulated, largely hand built, and expected to survive hours at ...