Real Talk About the 2.7 Liter Turbo Engine GMC
Deciding whether to stick with a classic V8 or try out the 2.7 liter turbo engine GMC offers in its latest trucks is a debate that's been heating up every dealership lot lately. If you're a truck purist, your first instinct might be to scoff at a four-cylinder powering a full-size Sierra or a mid-size Canyon. I get it. For decades, the rule was "there's no replacement for displacement," and anything less than eight cylinders felt like you were bringing a knife to a gunfight. But things have changed a lot in the last few years, and this power plant—recently rebranded as the "TurboMax"—is a perfect example of why those old rules don't always apply anymore. ...