1958 Morris Isis vs. 1973 Vauxhall Firenza
To start off, 1973 Vauxhall Firenza is newer by 15 year(s). Which means there will be less support and parts availability for 1958 Morris Isis. In addition, the cost of maintenance, including insurance, on 1958 Morris Isis would be higher. At 2,639 cc (6 cylinders), 1958 Morris Isis is equipped with a bigger engine. In terms of performance, 1973 Vauxhall Firenza (130 HP @ 5500 RPM) has 45 more horse power than 1958 Morris Isis. (85 HP @ 4250 RPM) In normal driving conditions, 1973 Vauxhall Firenza should accelerate faster than 1958 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 1958 Morris Isis weights approximately 325 kg more than 1973 Vauxhall Firenza.
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 Vauxhall Firenza (196 Nm) has 28 more torque (in Nm) than 1958 Morris Isis. (168 Nm). This means 1973 Vauxhall Firenza will have an easier job in driving up hills or pulling heavy equipment than 1958 Morris Isis.
Compare all specifications:
1958 Morris Isis | 1973 Vauxhall Firenza | |
Make | Morris | Vauxhall |
Model | Isis | Firenza |
Year Released | 1958 | 1973 |
Engine Position | Front | Front |
Engine Size | 2639 cc | 2279 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 130 HP |
Engine RPM | 4250 RPM | 5500 RPM |
Torque | 168 Nm | 196 Nm |
Engine Bore Size | 79.4 mm | 97.5 mm |
Engine Stroke Size | 88.9 mm | 76.2 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1315 kg | 990 kg |
Vehicle Length | 4530 mm | 4150 mm |
Vehicle Width | 1660 mm | 1650 mm |
Vehicle Height | 1620 mm | 1340 mm |
Wheelbase Size | 2470 mm | 2470 mm |