1973 AC 428 vs. 1986 Opel Monza
To start off, 1986 Opel Monza is newer by 13 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 1973 AC 428 (298 HP @ 4600 RPM) has 184 more horse power than 1986 Opel Monza. (114 HP @ 4800 RPM). In normal driving conditions, 1973 AC 428 should accelerate faster than 1986 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 1973 AC 428 weights approximately 110 kg more than 1986 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 453 more torque (in Nm) than 1986 Opel Monza. (186 Nm @ 2800 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Monza.
Compare all specifications:
1973 AC 428 | 1986 Opel Monza | |
Make | AC | Opel |
Model | 428 | Monza |
Year Released | 1973 | 1986 |
Engine Position | Front | Front |
Engine Size | 7002 cc | 2197 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 298 HP | 114 HP |
Engine RPM | 4600 RPM | 4800 RPM |
Torque | 639 Nm | 186 Nm |
Torque RPM | 2800 RPM | 2800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1430 kg | 1320 kg |
Vehicle Length | 4430 mm | 4700 mm |
Vehicle Width | 1710 mm | 1740 mm |
Vehicle Height | 1310 mm | 1390 mm |
Wheelbase Size | 2450 mm | 2670 mm |