Taking your sister for a ride in a thousand-horsepower Camaro should be the fun part. In this clip from John Doc, it turns into the moment the whole day falls apart. His heavily built street Camaro lives permanently on the edge of its own limits, and this outing is where that edge finally bites. It is a real-time reminder that the same mods making a car violently fast also make it fragile. Watch to see what let go, and what it cost.