General Motors may be planning an output increase for its 2.7-liter TurboMax engine as part of the next-generation Chevrolet Silverado that industry reporting has pegged for the 2027 model year. The ...

GM's 2.7L TurboMax engine is a great example of how automakers are favoring downsizing and turbocharging in favor of high cylinder counts and large capacities these days. The engine, which was ...

For those thinking of getting a Chevrolet Silverado LT Trail Boss with a base four-cylinder engine, the moment has passed. According to GM Authority, the off-road-oriented version of the full-size ...

GM is now including a new TurboMax badge on freshly produced units of the Chevy Silverado 1500 and GMC Sierra 1500, providing a nod to the TurboMax 2.7L I4 L3B gasoline engine under the hood. The new ...