1992 GMC Typhoon vs. 1978 Holden GTS
To start off, 1992 GMC Typhoon is newer by 14 year(s). Which means there will be less support and parts availability for 1978 Holden GTS. In addition, the cost of maintenance, including insurance, on 1978 Holden GTS would be higher. At 4,300 cc (6 cylinders), 1992 GMC Typhoon is equipped with a bigger engine. In terms of performance, 1992 GMC Typhoon (282 HP @ 4400 RPM) has 124 more horse power than 1978 Holden GTS. (158 HP @ 4550 RPM). In normal driving conditions, 1992 GMC Typhoon should accelerate faster than 1978 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 1992 GMC Typhoon weights approximately 260 kg more than 1978 Holden GTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 GMC Typhoon is four wheel drive (4WD), it will have significant more traction and grip than 1978 Holden GTS. In wet, icy, snow, or gravel driving conditions, 1992 GMC Typhoon 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, 1992 GMC Typhoon (474 Nm @ 3600 RPM) has 147 more torque (in Nm) than 1978 Holden GTS. (327 Nm @ 2600 RPM). This means 1992 GMC Typhoon will have an easier job in driving up hills or pulling heavy equipment than 1978 Holden GTS. 1992 GMC Typhoon has automatic transmission and 1978 Holden GTS has manual transmission. 1978 Holden GTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 GMC Typhoon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 GMC Typhoon | 1978 Holden GTS | |
| Make | GMC | Holden |
| Model | Typhoon | GTS |
| Year Released | 1992 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4141 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 282 HP | 158 HP |
| Engine RPM | 4400 RPM | 4550 RPM |
| Torque | 474 Nm | 327 Nm |
| Torque RPM | 3600 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1735 kg | 1475 kg |
| Vehicle Length | 4330 mm | 4850 mm |
| Vehicle Width | 1740 mm | 1880 mm |
| Vehicle Height | 1530 mm | 1400 mm |
| Wheelbase Size | 2560 mm | 2830 mm |
