2003 Chevrolet Avalanche vs. 1988 Pontiac Firebird
To start off, 2003 Chevrolet Avalanche is newer by 15 year(s). Which means there will be less support and parts availability for 1988 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1988 Pontiac Firebird would be higher. At 5,325 cc (8 cylinders), 2003 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Avalanche (282 HP @ 5200 RPM) has 149 more horse power than 1988 Pontiac Firebird. (133 HP @ 5100 RPM). In normal driving conditions, 2003 Chevrolet Avalanche should accelerate faster than 1988 Pontiac Firebird.
Because 2003 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1988 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Avalanche 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, 2003 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 216 more torque (in Nm) than 1988 Pontiac Firebird. (224 Nm @ 3600 RPM). This means 2003 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1988 Pontiac Firebird.
Compare all specifications:
| 2003 Chevrolet Avalanche | 1988 Pontiac Firebird | |
| Make | Chevrolet | Pontiac |
| Model | Avalanche | Firebird |
| Year Released | 2003 | 1988 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5325 cc | 2827 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 282 HP | 133 HP |
| Engine RPM | 5200 RPM | 5100 RPM |
| Torque | 440 Nm | 224 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 96 mm | 88.9 mm |
| Engine Stroke Size | 92 mm | 75.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5640 mm | 4880 mm |
| Vehicle Width | 2040 mm | 1860 mm |
| Vehicle Height | 1870 mm | 1380 mm |
| Wheelbase Size | 3310 mm | 2580 mm |
| Fuel Tank Capacity | 117 L | 60 L |
