Are you tired of fiddling with the engines ... stealing a fuel injector from his van and bolting it onto the mower’s carburetor, he sprinkled in a dash of Arduino magic. With a small amount ...

There was a problem though; solid rocket motors are far too common to be interesting, and even hybrid rocket engines are becoming passé. We’ve never seen a liquid-fuel rocket build before ...

According to the EPA, small engines will emit about one-third fewer hydrocarbons under the new standards. The regulations aim to control running losses and permeation losses from fuel systems.

A vehicle’s fuel system comprises components that deliver fuel from the tank to the engine, including a fuel pump, fuel lines, a fuel-pressure regulator, fuel filter and fuel injectors.

Swiss marine power company WinGD has conducted early testing of its new X-DF-A ammonia-fueled engine design, proving that the ...

Roush CleanTech has joined forces with the Engine Technology Forum to promote clean truck fuels and technology.

Fuel vapors are supposed to be contained in the EVAP system, and leaks can allow vapors to escape into the atmosphere. The sensor is connected to the engine computer, and when the sensor detects a ...