ThirdGen.org has been working on a new RPO Decoder program for the community. The goal is to provide a more accurate, and more complete, RPO Decoder program that's specific to the Third Generation F-Body. The RPO Decoder program can help Third Generation F-Body owners decode their vehicle's SPID sticker to determine how their vehicle was equipped from the factory.

To help populate the data in the new RPO Decoder program, we need your help. We're collecting GM documentation that defines these 3-character RPO codes. One of these sources are Build Sheets. An example of a Build Sheet is below:

Example of a Build Sheet

Additionally, we're also collecting factory Window Stickers to also help populate the RPO Decoder's database. An example of a factory Window Sticker is below:

Example of a factory Window Sticker

Due to finding some errors and discrepancies with Reproduction Window Stickers, we request that only factory Window Stickers be submitted to ensure accuracy.

If you have a Third Generation F-Body Build Sheet or factory Window Sticker, and if you wish to help contribute, you can send us a copy so that we can use the data to help populate the RPO Decoder's database.

If you have a Third Generation Firebird (1982-1992) Build Sheet or factory Window Sticker, you can email a copy to JT at jt@thirdgen.org

If you have a Third Generation Camaro (1982-1992) Build Sheet or factory Window Sticker, you can email a copy to Scott Moyer at scottmoyer@thirdgen.org

Thanks!