A surprise reveal at the Geneva Auto Show last March, the 2017 Chevrolet Corvette Grand Sport blends the look and handling of the range-topping Corvette Z06 with the same 460-horsepower 6.2-liter V8 engine found in the standard Corvette Stingray. However, a lighter curb weight and retuned suspension makes the Grand Sport a track day hero as KBB’s Zach Vlasuk discovers in this Video First Look.