The newest generation of the General's eight-cylinder powerplants makes a triumphant debut in the Corvette Grand Sport.
GM Authority is taking a closer look at the new naturally aspirated 6.7L V8 LS6 equipped by the 2027 Corvette Grand Sport, ...
The new 6.7-liter LS6 makes 535 horsepower and 520 pound-feet of torque, setting a new bar for the base Corvette Stingray.
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