
1991 Firebird
| Year | Model | Trans | Engine code/type |
CR | Displ. | HP | Torque | Induc- tion |
Manual std. |
Manual opt. (G92) |
Auto std. |
Auto opt. (G92) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | RS Firebird |
M5,A4 | LH0 V6 | 8.5:1 | 3.1 (191) | 140@4400 | 185@3600 | MFI | 3.42 | ---- | 3.23 | ---- |
| 1991 | RS Firebird Formula |
M5,A4 | LO3 V8 | 9.3:1 | 5.0 (305) | 170@4000 | 255@2400 | TBI | 3.08 | ---- | 2.73 | ---- |
| 1991 | Z28 Formula Trans Am GTA |
M5,A4 | LB9 V8 | 9.3:1 | 5.0 (305) | 205@4200 | 285@3200 | TPI | 3.08 | ---- | 2.73 | ---- |
| 1991 | Z28 Formula Trans Am GTA |
M5 | LB9 V8 | 9.3:1 | 5.0 (305) | 230@4200 | 300@3200 | TPI | ---- | 3.42 | ---- | ---- |
| 1991 | Z28 Formula Trans Am GTA |
A4 | L98 V8 | 9.7:1 | 5.7 (350) | 245@4400 | 345@3200 | TPI | ---- | ---- | ---- | 3.23 |
| Year | Total Production |
Firebird | Firebird Convertible |
Formula | Formula 1LE | Trans Am | Trans Am 1LE | Trans Am Convertible |
GTA | Firehawk |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | 51,184 | 37,162 | 950 | 5,490 | 46 | 3,452 | 6 | 555 | 2,915 | 8 |