1990 GMC Jimmy vs. 1958 Morgan 4
To start off, 1990 GMC Jimmy is newer by 32 year(s). Which means there will be less support and parts availability for 1958 Morgan 4. In addition, the cost of maintenance, including insurance, on 1958 Morgan 4 would be higher. At 2,469 cc (4 cylinders), 1990 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1990 GMC Jimmy (91 HP @ 4400 RPM) has 58 more horse power than 1958 Morgan 4. (33 HP @ 4500 RPM). In normal driving conditions, 1990 GMC Jimmy should accelerate faster than 1958 Morgan 4. With that said, vehicle weight also plays an important factor in acceleration. 1990 GMC Jimmy weights approximately 750 kg more than 1958 Morgan 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1958 Morgan 4. In wet, icy, snow, or gravel driving conditions, 1990 GMC Jimmy 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, 1990 GMC Jimmy (182 Nm @ 2800 RPM) has 109 more torque (in Nm) than 1958 Morgan 4. (73 Nm @ 2100 RPM). This means 1990 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1958 Morgan 4.
Compare all specifications:
| 1990 GMC Jimmy | 1958 Morgan 4 | |
| Make | GMC | Morgan |
| Model | Jimmy | 4 |
| Year Released | 1990 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 2469 cc | 1172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 33 HP |
| Engine RPM | 4400 RPM | 4500 RPM |
| Torque | 182 Nm | 73 Nm |
| Torque RPM | 2800 RPM | 2100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1400 kg | 650 kg |
| Vehicle Length | 4330 mm | 3670 mm |
| Vehicle Width | 1670 mm | 1430 mm |
| Vehicle Height | 1630 mm | 1300 mm |
| Wheelbase Size | 2560 mm | 2450 mm |
