1991 Chrysler Viper vs. 2003 Ford Mustang
To start off, 2003 Ford Mustang is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1991 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 1991 Chrysler Viper is equipped with a bigger engine. In terms of performance, 2003 Ford Mustang (400 HP @ 5750 RPM) has 11 more horse power than 1991 Chrysler Viper. (389 HP @ 5150 RPM) In normal driving conditions, 2003 Ford Mustang should accelerate faster than 1991 Chrysler Viper. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chrysler Viper weights approximately 110 kg more than 2003 Ford Mustang.
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. Let's talk about torque, 1991 Chrysler Viper (621 Nm @ 3600 RPM) has 65 more torque (in Nm) than 2003 Ford Mustang. (556 Nm @ 3500 RPM). This means 1991 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2003 Ford Mustang.
Compare all specifications:
1991 Chrysler Viper | 2003 Ford Mustang | |
Make | Chrysler | Ford |
Model | Viper | Mustang |
Year Released | 1991 | 2003 |
Body Type | Roadster | Convertible |
Engine Position | Front | Front |
Engine Size | 7986 cc | 4599 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 389 HP | 400 HP |
Engine RPM | 5150 RPM | 5750 RPM |
Torque | 621 Nm | 556 Nm |
Torque RPM | 3600 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1590 kg | 1480 kg |
Vehicle Length | 4460 mm | 4660 mm |
Vehicle Width | 1930 mm | 1860 mm |
Vehicle Height | 1130 mm | 1360 mm |
Wheelbase Size | 2450 mm | 2580 mm |