1991 Chevrolet Blazer vs. 1989 Pontiac Trans Sport
To start off, 1991 Chevrolet Blazer is newer by 2 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 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 40 more horse power than 1989 Pontiac Trans Sport. (118 HP @ 4200 RPM). In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 1989 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 30 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.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1989 Pontiac Trans Sport. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Blazer will offer significantly more control. 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 Chevrolet Blazer (312 Nm @ 2800 RPM) has 75 more torque (in Nm) than 1989 Pontiac Trans Sport. (237 Nm @ 2200 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Trans Sport. 1989 Pontiac Trans Sport has automatic transmission and 1991 Chevrolet Blazer has manual transmission. 1991 Chevrolet Blazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Pontiac Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet Blazer | 1989 Pontiac Trans Sport | |
| Make | Chevrolet | Pontiac |
| Model | Blazer | Trans Sport |
| Year Released | 1991 | 1989 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 3135 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 118 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 312 Nm | 237 Nm |
| Torque RPM | 2800 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1500 kg |
| Vehicle Length | 4500 mm | 4930 mm |
| Vehicle Width | 1670 mm | 1890 mm |
| Vehicle Height | 1630 mm | 1670 mm |
| Wheelbase Size | 2720 mm | 2800 mm |
