1967 AC 428 vs. 2001 Pontiac Firebird
To start off, 2001 Pontiac Firebird is newer by 34 year(s). Which means there will be less support and parts availability for 1967 AC 428. In addition, the cost of maintenance, including insurance, on 1967 AC 428 would be higher. At 7,010 cc (8 cylinders), 1967 AC 428 is equipped with a bigger engine. In terms of performance, 1967 AC 428 (345 HP @ 4600 RPM) has 35 more horse power than 2001 Pontiac Firebird. (310 HP @ 5200 RPM). In normal driving conditions, 1967 AC 428 should accelerate faster than 2001 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2001 Pontiac Firebird weights approximately 67 kg more than 1967 AC 428.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1967 AC 428 (627 Nm @ 2800 RPM) has 166 more torque (in Nm) than 2001 Pontiac Firebird. (461 Nm @ 4000 RPM). This means 1967 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2001 Pontiac Firebird.
Compare all specifications:
| 1967 AC 428 | 2001 Pontiac Firebird | |
| Make | AC | Pontiac |
| Model | 428 | Firebird |
| Year Released | 1967 | 2001 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7010 cc | 5663 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 345 HP | 310 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 627 Nm | 461 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 105 mm | 99 mm |
| Engine Stroke Size | 101.2 mm | 92 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1483 kg | 1550 kg |
| Vehicle Length | 4520 mm | 4930 mm |
| Vehicle Width | 1710 mm | 1900 mm |
| Vehicle Height | 1260 mm | 1310 mm |
| Wheelbase Size | 2440 mm | 2570 mm |
| Fuel Tank Capacity | 85 L | 76 L |
