| GM Options |
| RPO
| Description |
| WS6 |
Special Performance Equipment Package |
| 2FS87 |
Firebird Coupe |
| 41U |
Exterior color, Black |
| BC/CC |
Base coat clear coat paint |
| C60 |
Air conditioning, manual controls |
| G80 |
Limited slip positraction rear axle |
| GU6 |
Rear axle gear ratio 3.42 |
| J65 |
Power front & rear disc brake system |
| LT1 |
Engine gas, 8 cyl, 5.7L(5.7P), MFI, HO |
| MM6 |
Manual transmission 6-speed, borg warner, 85mm, 1st 2.66, 6th 0.50, O/D |
| MN6 |
Provisions for 6-Speed manual transmission |
| STE |
Ste. Therese, Quebec assembly plant |
| Y82 |
Trans Am package (Coupe) |