1973 Chevrolet Blazer vs. 1970 AC 428
To start off, 1973 Chevrolet Blazer is newer by 3 year(s). Which means there will be less support and parts availability for 1970 AC 428. In addition, the cost of maintenance, including insurance, on 1970 AC 428 would be higher. At 7,003 cc (8 cylinders), 1970 AC 428 is equipped with a bigger engine. In terms of performance, 1970 AC 428 (298 HP @ 4600 RPM) has 145 more horse power than 1973 Chevrolet Blazer. (153 HP @ 4000 RPM) In normal driving conditions, 1970 AC 428 should accelerate faster than 1973 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Blazer weights approximately 420 kg more than 1970 AC 428.
Because 1973 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1970 AC 428. In wet, icy, snow, or gravel driving conditions, 1973 Chevrolet Blazer 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, 1970 AC 428 (640 Nm @ 2800 RPM) has 294 more torque (in Nm) than 1973 Chevrolet Blazer. (346 Nm @ 2400 RPM). This means 1970 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Blazer.
Compare all specifications:
1973 Chevrolet Blazer | 1970 AC 428 | |
Make | Chevrolet | AC |
Model | Blazer | 428 |
Year Released | 1973 | 1970 |
Engine Position | Front | Front |
Engine Size | 5733 cc | 7003 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 153 HP | 298 HP |
Engine RPM | 4000 RPM | 4600 RPM |
Torque | 346 Nm | 640 Nm |
Torque RPM | 2400 RPM | 2800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 2 seats |
Vehicle Weight | 1850 kg | 1430 kg |
Vehicle Length | 4670 mm | 4430 mm |
Vehicle Width | 2050 mm | 1710 mm |
Vehicle Height | 1870 mm | 1310 mm |
Wheelbase Size | 2710 mm | 2450 mm |