911Gt3RHybrid

A Flywheel-Equipped Race Car Leaves Us Whirring for More Spinning at 36,000 revolutions per minute just two feet from my right thigh, a 31-pound flywheel is screaming like a five-horsepower Shop-Vac with the filter removed. The sound pierces the composite shell of my racing helmet and drills ...

Nico Hülkenberg introduced the Porsche GT3 R Hybrid to a few of his friends past week, one named "baptism," the other named "fire." The Williams Formula 1 pilot got behind the wheel of the ...