1967 Alfa Romeo 33 Stradale vs. 1986 Ford Sierra
To start off, 1986 Ford Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1967 Alfa Romeo 33 Stradale. In addition, the cost of maintenance, including insurance, on 1967 Alfa Romeo 33 Stradale would be higher. At 2,792 cc (6 cylinders), 1986 Ford Sierra is equipped with a bigger engine. In terms of performance, 1967 Alfa Romeo 33 Stradale (230 HP @ 8800 RPM) has 70 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM). In normal driving conditions, 1967 Alfa Romeo 33 Stradale should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Sierra weights approximately 564 kg more than 1967 Alfa Romeo 33 Stradale.
Because 1986 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1967 Alfa Romeo 33 Stradale. In wet, icy, snow, or gravel driving conditions, 1986 Ford Sierra 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, 1986 Ford Sierra (216 Nm @ 4300 RPM) has 33 more torque (in Nm) than 1967 Alfa Romeo 33 Stradale. (183 Nm @ 7000 RPM). This means 1986 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1967 Alfa Romeo 33 Stradale.
Compare all specifications:
| 1967 Alfa Romeo 33 Stradale | 1986 Ford Sierra | |
| Make | Alfa Romeo | Ford |
| Model | 33 Stradale | Sierra |
| Year Released | 1967 | 1986 |
| Engine Position | Middle | Front |
| Engine Size | 1995 cc | 2792 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 230 HP | 160 HP |
| Engine RPM | 8800 RPM | 5700 RPM |
| Torque | 183 Nm | 216 Nm |
| Torque RPM | 7000 RPM | 4300 RPM |
| Engine Bore Size | 78 mm | 93 mm |
| Engine Stroke Size | 52.2 mm | 68.5 mm |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Top Speed | 260 km/hour | 196 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 702 kg | 1266 kg |
| Vehicle Length | 3980 mm | 4430 mm |
| Vehicle Width | 1720 mm | 1730 mm |
| Wheelbase Size | 2360 mm | 2610 mm |
| Fuel Tank Capacity | 94 L | 116 L |
