1991 Chrysler Viper vs. 1971 Pontiac Firebird
To start off, 1991 Chrysler Viper is newer by 20 year(s). Which means there will be less support and parts availability for 1971 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Firebird would be higher. At 7,986 cc (10 cylinders), 1991 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1991 Chrysler Viper (389 HP @ 5150 RPM) has 216 more horse power than 1971 Pontiac Firebird. (173 HP @ 5400 RPM). In normal driving conditions, 1991 Chrysler Viper should accelerate faster than 1971 Pontiac Firebird.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1991 Chrysler Viper | 1971 Pontiac Firebird | |
| Make | Chrysler | Pontiac |
| Model | Viper | Firebird |
| Year Released | 1991 | 1971 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 4091 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 389 HP | 173 HP |
| Engine RPM | 5150 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4460 mm | 4880 mm |
| Vehicle Width | 1930 mm | 1870 mm |
| Vehicle Height | 1130 mm | 1290 mm |
| Wheelbase Size | 2450 mm | 2750 mm |
