FIRST ON FOX: A coalition of 25 state attorneys general filed a legal challenge Thursday against the Biden administration over recent environmental regulations targeting gas-powered car emissions ...

While a gas engine uses spark plugs to ignite the air/fuel mix, diesels have no spark plugs and rely on fuel injection to initiate compression ignition, injecting the fuel after compressing the ...

FIRST ON FOX: A coalition of 25 state attorneys general filed a legal challenge Thursday against the Biden administration over recent environmental regulations targeting gas-powered car emissions ...

Opt for the additional Carbon pTR Intake Manifold and 103mm Throttle Body package and engine output jumps up to 715 hp and 614 lb-ft. For reference, the C8 Z06 and its LT5 V-8 engine provide ...

In May 2023, the EPA issued a proposed rule that called for drastically curbing greenhouse gas emissions from three categories of power plants: existing coal plants, existing gas plants and new ...

Mild hybrids typically use the electrical motor (or motors) to amplify torque and improve gas mileage for the internal combustion engine. Most Toyota Prius models work in the same way. The new ...

A violent predator involved in the Janine Balding abduction and murder is set to be released from prison, with the state applying to slap strict control orders on him. Wayne Wilmot is due to be ...

The agency has opened a “non-regulatory docket” to collect comments before it writes a climate rule for the existing gas fleet. EPA began taking public comment Tuesday on how it should ...

The Engine Technology Forum issued the following statement from Executive Director Allen Schaeffer about the announcement of the U.S. EPA’s final rule regarding greenhouse gas emissions ...

“With gas prices on the rise again and geopolitical conflict roiling global energy markets, we applaud President Biden and EPA Administrator Michael Regan for taking decisive action to combat ...

That means the G550 no longer features a 416-hp twin-turbo 4.0-liter ... feet versus the outgoing engine. Meanwhile, the G63 retains its predecessor's twin-turbo V-8, which still makes 577 ponies ...

Reaction from the trucking industry has mostly been negative to the EPA's Final Phase 3 Emissions Regulation Rules for commercial vehicles. EPA officials said the new standards will target the ...