So then what about those power numbers? Well, in the Chevy Silverado and GMC Sierra, the GM turbocharged 2.7L I4 L3B is rated at 310 horsepower at 5,600 rpm and 430 pound-feet of torque at 3,000 rpm.

The Chevy Silverado 1500 is available with several engine options, but don’t be fooled – the standard turbocharged 2.7L I4 L3B gasoline engine is more than up to the task when it comes to towing. Now, ...

Introduced for the 2019 model year in the Chevrolet Silverado 1500 and GMC Sierra 1500 full-size pickup truck, the four-cylinder turbo bearing production order code L3B should have received a straight ...

GM is reportedly adding a new four-cylinder engine to its Cylinder Set Strategy (CSS) line of engines. The CSS line consists of four different four-cylinder engines, ranging from the 1.3-liter ...

The past few years have seen General Motors (GM) introduce a fresh range of gas-fueled powertrains that deliver plenty of power and reasonable fuel economy. The 2.7-liter turbocharged L3B inline-four ...