2003 Ford Explorer vs. 1977 Pontiac Grand Safari
To start off, 2003 Ford Explorer is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Grand Safari would be higher. At 4,942 cc (8 cylinders), 1977 Pontiac Grand Safari is equipped with a bigger engine. In terms of performance, 2003 Ford Explorer (158 HP @ 4200 RPM) has 20 more horse power than 1977 Pontiac Grand Safari. (138 HP @ 3600 RPM). In normal driving conditions, 2003 Ford Explorer should accelerate faster than 1977 Pontiac Grand Safari. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford Explorer weights approximately 80 kg more than 1977 Pontiac Grand Safari. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Grand Safari. In wet, icy, snow, or gravel driving conditions, 2003 Ford Explorer 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, 1977 Pontiac Grand Safari (319 Nm @ 2000 RPM) has 14 more torque (in Nm) than 2003 Ford Explorer. (305 Nm @ 2750 RPM). This means 1977 Pontiac Grand Safari will have an easier job in driving up hills or pulling heavy equipment than 2003 Ford Explorer. 1977 Pontiac Grand Safari has automatic transmission and 2003 Ford Explorer has manual transmission. 2003 Ford Explorer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Pontiac Grand Safari will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Ford Explorer | 1977 Pontiac Grand Safari | |
Make | Ford | Pontiac |
Model | Explorer | Grand Safari |
Year Released | 2003 | 1977 |
Engine Position | Front | Front |
Engine Size | 3994 cc | 4942 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 158 HP | 138 HP |
Engine RPM | 4200 RPM | 3600 RPM |
Torque | 305 Nm | 319 Nm |
Torque RPM | 2750 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1950 kg | 1870 kg |
Vehicle Length | 4850 mm | 5450 mm |
Vehicle Width | 1790 mm | 2020 mm |
Vehicle Height | 1730 mm | 1460 mm |
Wheelbase Size | 2840 mm | 2950 mm |