OKLAHOMA CITY -- For years the Chevy Camaro conjured up images of acid-washed jeans and mullet hairdos, but the newest incarnation of this American muscle car caters to a more mature audience.

Once delivered to Lavery the 1990 1LE Z28 IROC Camaro went through their pre-delivery inspection (PDI). Toalston made sure the dealership carefully removed the window sticker, and found the car ...