Since the dawn of the internal combustion engine, the search for power has been paramount in internal combustion engine development and advancements over the years. Ranging in all sorts of different ...

The new 6.7-liter LS6 makes 535 horsepower and 520 pound-feet of torque, setting a new bar for the base Corvette Stingray.

GM Authority is taking a closer look at the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Corvette Grand Sport, ...

If you stop and think about it, one engine has made motorsports in the United States for nearly 50 years. The Offy was a great engine, as was the four-cam Ford. Who can forget the mighty Mopar hemis?

Jack Baruth at Road & Track has taken a deep dive into Motus’ small block LS-based V4 engine and the possibilities of such a powertrain—and boy, are the possibilities endless. For the uninitiated, ...

Get behind the wheel of a car powered by a combination of well-selected parts with big displacement and you'll rapidly come to the conclusion that more cubes equate to more adrenaline. But while big ...

The small-block Chevy crate engine is the great performance equalizer; no single performance bolt-on has had more of a democratizing effect on citizens of the performance world than the small-block ...

First, GM developed the new Impala SS exclusively for NASCAR Nextel Cup Competition. Now, it’s replacing the smallblock, second-generation (SB2) engine, NASCAR’s workhorse since 1998. Besides being ...

MAN Diesel & Turbo has concluded a contract to deliver five engines, four 18V28/32S and one 7L27/38S, for a new power plant in Moroni, the capital city of Comoros. The scope of supply includes ...