1973 Chevrolet Impala vs. 1997 Pontiac Trans Sport
To start off, 1997 Pontiac Trans Sport is newer by 24 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 4,097 cc (6 cylinders), 1973 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1997 Pontiac Trans Sport (145 HP @ 5800 RPM) has 35 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 1997 Pontiac Trans Sport should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Impala weights approximately 13 kg more than 1997 Pontiac Trans Sport.
Because 1973 Chevrolet Impala is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Chevrolet Impala. However, in wet, icy, snow, or gravel driving conditions, 1997 Pontiac Trans Sport, being front wheel drive (FWD), will offer much better control with better grip. 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, 1973 Chevrolet Impala (251 Nm @ 1600 RPM) has 61 more torque (in Nm) than 1997 Pontiac Trans Sport. (190 Nm @ 4800 RPM). This means 1973 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1997 Pontiac Trans Sport.
Compare all specifications:
1973 Chevrolet Impala | 1997 Pontiac Trans Sport | |
Make | Chevrolet | Pontiac |
Model | Impala | Trans Sport |
Year Released | 1973 | 1997 |
Engine Position | Front | Front |
Engine Size | 4097 cc | 2260 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 110 HP | 145 HP |
Engine RPM | 3800 RPM | 5800 RPM |
Torque | 251 Nm | 190 Nm |
Torque RPM | 1600 RPM | 4800 RPM |
Engine Bore Size | 98.3 mm | 92 mm |
Engine Stroke Size | 89.6 mm | 85 mm |
Engine Compression Ratio | 8.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 6 seats |
Vehicle Weight | 1715 kg | 1702 kg |
Vehicle Length | 5600 mm | 4950 mm |
Vehicle Width | 2030 mm | 1890 mm |
Vehicle Height | 1370 mm | 1720 mm |
Wheelbase Size | 3100 mm | 3110 mm |