1991 Ford Mustang vs. 1974 GMC Jimmy
To start off, 1991 Ford Mustang is newer by 17 year(s). Which means there will be less support and parts availability for 1974 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1974 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1974 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1991 Ford Mustang (106 HP @ 4600 RPM) has 6 more horse power than 1974 GMC Jimmy. (100 HP @ 3600 RPM). In normal driving conditions, 1991 Ford Mustang should accelerate faster than 1974 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1974 GMC Jimmy weights approximately 540 kg more than 1991 Ford Mustang.
Because 1974 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1991 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1974 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, 1974 GMC Jimmy (242 Nm @ 1600 RPM) has 59 more torque (in Nm) than 1991 Ford Mustang. (183 Nm @ 2600 RPM). This means 1974 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Mustang.
Compare all specifications:
| 1991 Ford Mustang | 1974 GMC Jimmy | |
| Make | Ford | GMC |
| Model | Mustang | Jimmy |
| Year Released | 1991 | 1974 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2301 cc | 4093 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 100 HP |
| Engine RPM | 4600 RPM | 3600 RPM |
| Torque | 183 Nm | 242 Nm |
| Torque RPM | 2600 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1260 kg | 1800 kg |
| Vehicle Length | 4560 mm | 4690 mm |
| Vehicle Width | 1760 mm | 2030 mm |
| Vehicle Height | 1330 mm | 1840 mm |
| Wheelbase Size | 2560 mm | 2720 mm |
