1980 and 1981 turbo trans am were not fast, but it the best car to have back then. They cut down performance because of government laws about economy and emissions, so Pontiac put turbo in there trans ams to have some performance. And this car did not go 139 mph it went at least between 116-120 mph more or less.
Pontiac Firebird Turbo Trans Am specs
| Car type | Coupe |
| Curb weight | 1596 kg (3519 lbs) |
| Dimensions | 5.03 m (198 in) long, 1.85 m (73 in) wide, 1.25 m (49 in) high |
| Wheelbase | 2.74 m (108 in) |
| Introduced | 1980 |
| Origin country | United States |
| Views | 23.4k |
| Submitted by | Super8 |
Powertrain specs
| Engine type | GM Pontiac V-8 302 Turbocharged |
| Displacement | 4.9 l (302 ci / 4949 cc) |
| Power | 213 ps (210 bhp / 157 kw) @ 4000 rpm |
| Torque | 468 Nm (345 lb-ft) @ 2000 rpm |
| Power / liter | 43 ps (42 hp) |
| Power / weight | 133 ps (132 bhp) / t |
| Torque / weight | 293 Nm (216 lb-ft) / t |
| Transmission | 4 Speed Manual and 3 Speed Automatic |
| Layout | front engine, rear wheel drive |
Firebird Turbo Trans Am competition
