2006 Chevrolet Avalanche vs. 1974 AC 428
To start off, 2006 Chevrolet Avalanche is newer by 32 year(s). Which means there will be less support and parts availability for 1974 AC 428. In addition, the cost of maintenance, including insurance, on 1974 AC 428 would be higher. At 8,127 cc (8 cylinders), 2006 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Avalanche (325 HP @ 4200 RPM) has 27 more horse power than 1974 AC 428. (298 HP @ 4600 RPM). In normal driving conditions, 2006 Chevrolet Avalanche should accelerate faster than 1974 AC 428. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Avalanche weights approximately 1554 kg more than 1974 AC 428. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1974 AC 428. In wet, icy, snow, or gravel driving conditions, 2006 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, 1974 AC 428 (639 Nm @ 2800 RPM) has 33 more torque (in Nm) than 2006 Chevrolet Avalanche. (606 Nm @ 3200 RPM). This means 1974 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Avalanche.
Compare all specifications:
| 2006 Chevrolet Avalanche | 1974 AC 428 | |
| Make | Chevrolet | AC |
| Model | Avalanche | 428 |
| Year Released | 2006 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 8127 cc | 7003 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 325 HP | 298 HP |
| Engine RPM | 4200 RPM | 4600 RPM |
| Torque | 606 Nm | 639 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2984 kg | 1430 kg |
| Vehicle Length | 5640 mm | 4430 mm |
| Vehicle Width | 2030 mm | 1710 mm |
| Vehicle Height | 1880 mm | 1310 mm |
| Wheelbase Size | 3310 mm | 2450 mm |
