1963 Rover P6 vs. 1967 AC Cobra
To start off, 1967 AC Cobra is newer by 4 year(s). Which means there will be less support and parts availability for 1963 Rover P6. In addition, the cost of maintenance, including insurance, on 1963 Rover P6 would be higher. At 6,997 cc (8 cylinders), 1967 AC Cobra is equipped with a bigger engine. In terms of performance, 1967 AC Cobra (410 HP @ 6000 RPM) has 321 more horse power than 1963 Rover P6. (89 HP @ 5000 RPM) In normal driving conditions, 1967 AC Cobra should accelerate faster than 1963 Rover P6. With that said, vehicle weight also plays an important factor in acceleration. 1963 Rover P6 weights approximately 133 kg more than 1967 AC Cobra.
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, 1967 AC Cobra (651 Nm @ 3700 RPM) has 498 more torque (in Nm) than 1963 Rover P6. (153 Nm @ 2750 RPM). This means 1967 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 1963 Rover P6.
Compare all specifications:
| 1963 Rover P6 | 1967 AC Cobra | |
| Make | Rover | AC |
| Model | P6 | Cobra |
| Year Released | 1963 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 1978 cc | 6997 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 410 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 153 Nm | 651 Nm |
| Torque RPM | 2750 RPM | 3700 RPM |
| Engine Bore Size | 85.7 mm | 107.7 mm |
| Engine Stroke Size | 85.7 mm | 96 mm |
| Engine Compression Ratio | 9.0:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1147 kg |
| Vehicle Length | 4540 mm | 3970 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1250 mm |
| Wheelbase Size | 2630 mm | 2290 mm |
| Fuel Tank Capacity | 54 L | 68 L |
