1977 Chevrolet Blazer vs. 1990 Ford Thunderbird
To start off, 1990 Ford Thunderbird is newer by 13 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Blazer would be higher. At 4,093 cc (6 cylinders), 1977 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1990 Ford Thunderbird (139 HP @ 3800 RPM) has 39 more horse power than 1977 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 1990 Ford Thunderbird should accelerate faster than 1977 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1977 Chevrolet Blazer weights approximately 190 kg more than 1990 Ford Thunderbird.
Because 1977 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1990 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 1977 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, 1990 Ford Thunderbird (291 Nm @ 2400 RPM) has 49 more torque (in Nm) than 1977 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 1990 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 1977 Chevrolet Blazer.
Compare all specifications:
| 1977 Chevrolet Blazer | 1990 Ford Thunderbird | |
| Make | Chevrolet | Ford |
| Model | Blazer | Thunderbird |
| Year Released | 1977 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 100 HP | 139 HP |
| Engine RPM | 3600 RPM | 3800 RPM |
| Torque | 242 Nm | 291 Nm |
| Torque RPM | 1600 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1800 kg | 1610 kg |
| Vehicle Length | 4670 mm | 5050 mm |
| Vehicle Width | 2050 mm | 1850 mm |
| Vehicle Height | 1870 mm | 1350 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
