1955 Jensen Interceptor vs. 2001 Pontiac Firebird
To start off, 2001 Pontiac Firebird is newer by 46 year(s). Which means there will be less support and parts availability for 1955 Jensen Interceptor. In addition, the cost of maintenance, including insurance, on 1955 Jensen Interceptor would be higher. At 3,993 cc (6 cylinders), 1955 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 2001 Pontiac Firebird (198 HP @ 5200 RPM) has 69 more horse power than 1955 Jensen Interceptor. (129 HP @ 3700 RPM) In normal driving conditions, 2001 Pontiac Firebird should accelerate faster than 1955 Jensen Interceptor. With that said, vehicle weight also plays an important factor in acceleration. 1955 Jensen Interceptor weights approximately 34 kg more than 2001 Pontiac Firebird.
Let's talk about torque, 2001 Pontiac Firebird (305 Nm @ 4000 RPM) has 18 more torque (in Nm) than 1955 Jensen Interceptor. (287 Nm @ 2200 RPM). This means 2001 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1955 Jensen Interceptor.
Compare all specifications:
| 1955 Jensen Interceptor | 2001 Pontiac Firebird | |
| Make | Jensen | Pontiac |
| Model | Interceptor | Firebird |
| Year Released | 1955 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 129 HP | 198 HP |
| Engine RPM | 3700 RPM | 5200 RPM |
| Torque | 287 Nm | 305 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 87.3 mm | 96.5 mm |
| Engine Stroke Size | 111.1 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1495 kg | 1461 kg |
| Vehicle Length | 4780 mm | 4970 mm |
| Vehicle Width | 1680 mm | 1900 mm |
| Vehicle Height | 1480 mm | 1310 mm |
| Wheelbase Size | 2860 mm | 2570 mm |
