Silverado debates start under the hood. For one 2020 owner, a 2026 2.7L TurboMax test drive posed a dilemma: Is four-cylinder reliability worth losing the V8 soul he loves, especially when that V8 is ...

Diesel engines use compression to ignite the fuel, which needs to have an even burn, and cetane boosters have an important ...

Golf balls have dimples, so they fly farther than balls that don't. Apply the same principle to diesel engines, and you have a gross oversimplification of why dimpled pistons were invented. It's a ...

Liebherr reports equal performance to a diesel engine with no CO2 in test of L 566 H hydrogen wheel loader with Mercedes and ...

Swaps can get complicated, but having the right foundation changes the entire experience. Instead of cutting and welding, you can drop the engine in and focus on the wiring and tuning. Using a Team Z ...

The following section is a collection of news and information from some of the world's leading marine diesel engine manufacturer's. It is intended to inform readers of recent and near-term ...

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, General Motors recently issued a new Technical Service Bulletin aimed at ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...