2005 Lincoln Aviator vs. 1971 Pontiac Firebird
To start off, 2005 Lincoln Aviator is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1971 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1971 Pontiac Firebird (335 HP) has 33 more horse power than 2005 Lincoln Aviator. (302 HP) In normal driving conditions, 1971 Pontiac Firebird should accelerate faster than 2005 Lincoln Aviator. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lincoln Aviator weights approximately 905 kg more than 1971 Pontiac Firebird.
Because 2005 Lincoln Aviator is four wheel drive (4WD), it will have significant more traction and grip than 1971 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2005 Lincoln Aviator 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.
Compare all specifications:
| 2005 Lincoln Aviator | 1971 Pontiac Firebird | |
| Make | Lincoln | Pontiac |
| Model | Aviator | Firebird |
| Year Released | 2005 | 1971 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 7467 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 302 HP | 335 HP |
| Engine Bore Size | 90.1 mm | 104.9 mm |
| Engine Stroke Size | 90 mm | 108 mm |
| Engine Compression Ratio | 10.3:1 | 10.3:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2355 kg | 1450 kg |
| Vehicle Length | 4920 mm | 4870 mm |
| Vehicle Width | 1880 mm | 1880 mm |
| Vehicle Height | 1830 mm | 1280 mm |
| Wheelbase Size | 2890 mm | 2750 mm |
