1977 Holden GTS vs. 1991 Pontiac Trans Sport
To start off, 1991 Pontiac Trans Sport is newer by 14 year(s). Which means there will be less support and parts availability for 1977 Holden GTS. In addition, the cost of maintenance, including insurance, on 1977 Holden GTS would be higher. At 5,042 cc (8 cylinders), 1977 Holden GTS is equipped with a bigger engine. In terms of performance, 1977 Holden GTS (213 HP @ 4800 RPM) has 94 more horse power than 1991 Pontiac Trans Sport. (119 HP @ 4200 RPM). In normal driving conditions, 1977 Holden GTS should accelerate faster than 1991 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 1991 Pontiac Trans Sport weights approximately 25 kg more than 1977 Holden GTS.
Because 1977 Holden GTS 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 1977 Holden GTS. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1977 Holden GTS (400 Nm @ 3100 RPM) has 163 more torque (in Nm) than 1991 Pontiac Trans Sport. (237 Nm @ 2200 RPM). This means 1977 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Trans Sport. 1991 Pontiac Trans Sport has automatic transmission and 1977 Holden GTS has manual transmission. 1977 Holden GTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Pontiac Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Holden GTS | 1991 Pontiac Trans Sport | |
| Make | Holden | Pontiac |
| Model | GTS | Trans Sport |
| Year Released | 1977 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 5042 cc | 3135 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 213 HP | 119 HP |
| Engine RPM | 4800 RPM | 4200 RPM |
| Torque | 400 Nm | 237 Nm |
| Torque RPM | 3100 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1475 kg | 1500 kg |
| Vehicle Length | 4850 mm | 4930 mm |
| Vehicle Width | 1880 mm | 1890 mm |
| Vehicle Height | 1400 mm | 1670 mm |
| Wheelbase Size | 2830 mm | 2800 mm |
