The engine in Toyota’s GR Yaris and GR Corolla is an absolute monster. The 1.6-liter engine makes 300 horsepower along with 295 lb-ft of torque, and the engineers are trying to make that even higher. Aftermarket tuners, who don’t need to worry about pesky things like eight-year emissions warranties, are pushing it well beyond 700 horsepower. All of this, remember, with just three cylinders.
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