2004 Chevrolet Silverado vs. 1983 Pontiac Firebird
To start off, 2004 Chevrolet Silverado is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1983 Pontiac Firebird would be higher. At 5,963 cc (8 cylinders), 2004 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Silverado (345 HP) has 211 more horse power than 1983 Pontiac Firebird. (134 HP). In normal driving conditions, 2004 Chevrolet Silverado should accelerate faster than 1983 Pontiac Firebird.
Because 2004 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1983 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Silverado 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, 2004 Chevrolet Silverado (515 Nm) has 292 more torque (in Nm) than 1983 Pontiac Firebird. (223 Nm). This means 2004 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1983 Pontiac Firebird.
Compare all specifications:
| 2004 Chevrolet Silverado | 1983 Pontiac Firebird | |
| Make | Chevrolet | Pontiac |
| Model | Silverado | Firebird |
| Year Released | 2004 | 1983 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5963 cc | 2827 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 345 HP | 134 HP |
| Torque | 515 Nm | 223 Nm |
| Engine Bore Size | 102 mm | 88.9 mm |
| Engine Stroke Size | 92 mm | 75.9 mm |
| Engine Compression Ratio | 10.0:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5790 mm | 4880 mm |
| Vehicle Width | 2000 mm | 1860 mm |
| Vehicle Height | 1880 mm | 1380 mm |
| Wheelbase Size | 3650 mm | 2580 mm |
| Fuel Tank Capacity | 98 L | 60 L |
