1989 Ford Thunderbird vs. 1986 GMC Suburban
To start off, 1989 Ford Thunderbird is newer by 3 year(s). Which means there will be less support and parts availability for 1986 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1986 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1986 GMC Suburban is equipped with a bigger engine. In terms of performance, 1986 GMC Suburban (154 HP @ 4000 RPM) has 16 more horse power than 1989 Ford Thunderbird. (138 HP @ 3800 RPM) In normal driving conditions, 1986 GMC Suburban should accelerate faster than 1989 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1986 GMC Suburban weights approximately 626 kg more than 1989 Ford Thunderbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1989 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 1986 GMC Suburban 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, 1986 GMC Suburban (312 Nm @ 2400 RPM) has 21 more torque (in Nm) than 1989 Ford Thunderbird. (291 Nm @ 2400 RPM). This means 1986 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Thunderbird.
Compare all specifications:
1989 Ford Thunderbird | 1986 GMC Suburban | |
Make | Ford | GMC |
Model | Thunderbird | Suburban |
Year Released | 1989 | 1986 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 4300 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 154 HP |
Engine RPM | 3800 RPM | 4000 RPM |
Torque | 291 Nm | 312 Nm |
Torque RPM | 2400 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Vehicle Weight | 1614 kg | 2240 kg |
Vehicle Length | 5050 mm | 5480 mm |
Vehicle Width | 1850 mm | 1950 mm |
Vehicle Height | 1350 mm | 1800 mm |
Wheelbase Size | 2880 mm | 3300 mm |