What was supposed to be a luxury upgrade turned into a mechanical mystery when this 1794 Edition Tundra started blowing black ...

Diesel engines, by comparison, do not rely on a throttle body to regulate airflow. Instead, they control power output by metering the amount of fuel injected into the combustion chambers.

Luxury automakers have been chasing total fuel burning in their combustion engine chambers for decades, employing multiple techniques and tweaks to the traditional spark plug over the years to ...

Today we're looking at how the regenerative cooling channels on Space Shuttle's main combustion chamber were manufactured. They used a combination of conventional machining with electroplating ...

Adding ethanol to a gasoline blend increases its octane rating, meaning it is more resistant to engine knock, or the premature detonation of fuel in the combustion chambers. This allows engine ...

Ford states the issue results when oil is sucked into the combustion chambers by "high intake manifold vacuum during some deceleration fuel shut off (DFSO) events." There's a class action lawsuit ...