2004 Buick Terraza vs. 1989 Pontiac Trans Sport
To start off, 2004 Buick Terraza is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Pontiac Trans Sport. In addition, the cost of maintenance, including insurance, on 1989 Pontiac Trans Sport would be higher. At 3,498 cc (6 cylinders), 2004 Buick Terraza is equipped with a bigger engine. In terms of performance, 2004 Buick Terraza (197 HP @ 5200 RPM) has 33 more horse power than 1989 Pontiac Trans Sport. (164 HP @ 4300 RPM). In normal driving conditions, 2004 Buick Terraza should accelerate faster than 1989 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Terraza weights approximately 450 kg more than 1989 Pontiac Trans Sport. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, both vehicles can yield 298 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2004 Buick Terraza | 1989 Pontiac Trans Sport | |
| Make | Buick | Pontiac |
| Model | Terraza | Trans Sport |
| Year Released | 2004 | 1989 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 3135 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 164 HP |
| Engine RPM | 5200 RPM | 4300 RPM |
| Torque | 298 Nm | 298 Nm |
| Torque RPM | 4400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2020 kg | 1570 kg |
| Vehicle Length | 5210 mm | 4930 mm |
| Vehicle Width | 1840 mm | 1890 mm |
| Vehicle Height | 1740 mm | 1670 mm |
| Wheelbase Size | 3050 mm | 2800 mm |
