1976 Bristol 603 vs. 2006 Ford F-150
To start off, 2006 Ford F-150 is newer by 30 year(s). Which means there will be less support and parts availability for 1976 Bristol 603. In addition, the cost of maintenance, including insurance, on 1976 Bristol 603 would be higher. At 5,408 cc (8 cylinders), 2006 Ford F-150 is equipped with a bigger engine. In terms of performance, 2006 Ford F-150 (300 HP @ 5000 RPM) has 155 more horse power than 1976 Bristol 603. (145 HP @ 4000 RPM) In normal driving conditions, 2006 Ford F-150 should accelerate faster than 1976 Bristol 603. With that said, vehicle weight also plays an important factor in acceleration. 1976 Bristol 603 weights approximately 69 kg more than 2006 Ford F-150.
Because 2006 Ford F-150 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Bristol 603. In wet, icy, snow, or gravel driving conditions, 2006 Ford F-150 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, 2006 Ford F-150 (495 Nm @ 3750 RPM) has 162 more torque (in Nm) than 1976 Bristol 603. (333 Nm @ 1600 RPM). This means 2006 Ford F-150 will have an easier job in driving up hills or pulling heavy equipment than 1976 Bristol 603.
Compare all specifications:
| 1976 Bristol 603 | 2006 Ford F-150 | |
| Make | Bristol | Ford |
| Model | 603 | F-150 |
| Year Released | 1976 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 5408 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 300 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 333 Nm | 495 Nm |
| Torque RPM | 1600 RPM | 3750 RPM |
| Engine Compression Ratio | 8.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1785 kg | 1716 kg |
| Vehicle Length | 4920 mm | 5540 mm |
| Vehicle Width | 1780 mm | 2010 mm |
| Vehicle Height | 1450 mm | 1890 mm |
| Wheelbase Size | 2910 mm | 3370 mm |
| Fuel Tank Capacity | 81 L | 98 L |
