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 GM Gen 6 Small Block is a family of gasoline eight cylinder engines produced by General Motors Company for use in various vehicles, including sports cars, pickup trucks, SUVs and possibly vans.

Alongside SUVs, it's trucks that have precedent in the USA, with the Ford F-Series lineup being best-sellers for decades at a time. 6-cylinder trucks are capable, powerful, and have enough capability ...