It's a 6.2-liter small-block engine initially built for the Chevy C7 Corvette ZR1. Being handmade in the same plant as GM's racing motors likely meant there were no cut corners in production.

While some have been quick to point fingers at the 2011 Chevrolet Volt involved in two separate incidents at the Barkhamsted, CT home of Storm and Dee Connors, General Motors has updated its ...