This isn't just a regular GTO. It's a specimen that's been struggling with more things than an iconic model deserves. First, it was a broken engine. "Aunt overheated the motor badly," the owner says.

Most hobbyists consider the GTO the vehicle that launched the musclecar era. Its recipe of a large-displacement engine in a relatively small body was an immediate success, and most other manufacturers ...

Six decades later, two collectors at a Pontiac show still won't shake hands.