1975 GMC Suburban vs. 1974 Holden Monaro
To start off, 1975 GMC Suburban is newer by 1 year(s). Which means there will be less support and parts availability for 1974 Holden Monaro. In addition, the cost of maintenance, including insurance, on 1974 Holden Monaro would be higher. At 4,093 cc (6 cylinders), 1975 GMC Suburban is equipped with a bigger engine. In terms of performance, 1974 Holden Monaro (116 HP @ 4400 RPM) has 16 more horse power than 1975 GMC Suburban. (100 HP @ 3600 RPM) In normal driving conditions, 1974 Holden Monaro should accelerate faster than 1975 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Suburban weights approximately 860 kg more than 1974 Holden Monaro.
Because 1975 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1974 Holden Monaro. In wet, icy, snow, or gravel driving conditions, 1975 GMC Suburban 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, 1975 GMC Suburban (242 Nm @ 1600 RPM) has 14 more torque (in Nm) than 1974 Holden Monaro. (228 Nm @ 2000 RPM). This means 1975 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1974 Holden Monaro.
Compare all specifications:
| 1975 GMC Suburban | 1974 Holden Monaro | |
| Make | GMC | Holden |
| Model | Suburban | Monaro |
| Year Released | 1975 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 2832 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 116 HP |
| Engine RPM | 3600 RPM | 4400 RPM |
| Torque | 242 Nm | 228 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2200 kg | 1340 kg |
| Vehicle Length | 5480 mm | 4770 mm |
| Vehicle Width | 1950 mm | 1890 mm |
| Vehicle Height | 1800 mm | 1360 mm |
| Wheelbase Size | 3300 mm | 2830 mm |
