RPO codes (Regular Production Options)
1. What is a RPO ?
That's a code used to identify a car's options.
2. What is it made for ?
RPOs are very useful to determine if a car is stock or if it has been modified.
3. Where to find RPOs ?
On 4th gen camaros, they are placed on a sticker, at the rear of driver's door.
4. RPO list
The list has been cut because of its size. These codes work for 4th gen camaros/firebird, and should be ok for older gens (and also for many GM cars, but I'm not sure).
Clinck on the searched RPO's 1st letter/number :