Inherited from the new Corvette Grand Sport, the LS6 is the first of a new generation of small-block Chevy V8s.

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

The 2027 Corvette Grand Sport’s next-generation engine makes 45 horsepower more than the previous 6.2-liter and also becomes ...

GM Authority is taking out the spec sheets to compare the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Chevy Corvette against the LT2 it replaces.

A 535-hp small-block V-8 forms the heart of the new Grand Sport, and it powers the base Stingray and hybrid AWD Grand Sport X ...

General Motors has issued a major recall for a range of full-size pickup and SUV models equipped with the naturally aspirated 6.2L V8 L87 gasoline engine, covering nearly 600,000 units in the U.S. The ...

Every General Motors LS engine is special, starting with the LS1, a 5.7-liter Gen III small block V8 which debuted in the 1997 C5 Corvette. In 2008, GM released the 6.2-liter LS3 based on the Gen IV ...

11 lawsuits over GM’s 6.2L L87 V8 have been consolidated into a single class action, centered on engine failures tied to crankshaft and connecting-rod defects. More than 700,000 GM trucks and SUVs ...

The National Highway Traffic Safety Administration is supercharging its investigation into General Motors' 6.2-liter L87 V8 engines in the U.S. after receiving additional complaints of engine bearing ...

Since launching in 1992 as a replacement for the 6.2 diesel V8, the 6.5-liter GM Detroit diesel engine has had good years and bad years, and opinions on its merits have been just as mixed. Some view ...