1983 Lancia Delta vs. 1973 Vauxhall Firenza
To start off, 1983 Lancia Delta is newer by 10 year(s). Which means there will be less support and parts availability for 1973 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1973 Vauxhall Firenza would be higher. At 2,279 cc (4 cylinders), 1973 Vauxhall Firenza is equipped with a bigger engine. In terms of performance, 1983 Lancia Delta (250 HP @ 5400 RPM) has 120 more horse power than 1973 Vauxhall Firenza. (130 HP @ 5500 RPM). In normal driving conditions, 1983 Lancia Delta should accelerate faster than 1973 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 1983 Lancia Delta weights approximately 310 kg more than 1973 Vauxhall Firenza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Lancia Delta is four wheel drive (4WD), it will have significant more traction and grip than 1973 Vauxhall Firenza. In wet, icy, snow, or gravel driving conditions, 1983 Lancia Delta 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, 1983 Lancia Delta (290 Nm) has 94 more torque (in Nm) than 1973 Vauxhall Firenza. (196 Nm). This means 1983 Lancia Delta will have an easier job in driving up hills or pulling heavy equipment than 1973 Vauxhall Firenza.
Compare all specifications:
| 1983 Lancia Delta | 1973 Vauxhall Firenza | |
| Make | Lancia | Vauxhall |
| Model | Delta | Firenza |
| Year Released | 1983 | 1973 |
| Engine Position | Middle | Front |
| Engine Size | 1759 cc | 2279 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 250 HP | 130 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 290 Nm | 196 Nm |
| Engine Bore Size | 88.5 mm | 97.5 mm |
| Engine Stroke Size | 71.4 mm | 76.2 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1300 kg | 990 kg |
| Vehicle Length | 4010 mm | 4150 mm |
| Vehicle Width | 1810 mm | 1650 mm |
| Vehicle Height | 1510 mm | 1340 mm |
| Wheelbase Size | 2310 mm | 2470 mm |
| Fuel Tank Capacity | 59 L | 36 L |
