2005 Nissan Quest vs. 1986 Pontiac Grand Am
To start off, 2005 Nissan Quest is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Grand Am would be higher. At 3,294 cc (6 cylinders), 2005 Nissan Quest is equipped with a bigger engine. In terms of performance, 2005 Nissan Quest (240 HP @ 3600 RPM) has 150 more horse power than 1986 Pontiac Grand Am. (90 HP @ 4400 RPM). In normal driving conditions, 2005 Nissan Quest should accelerate faster than 1986 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 2005 Nissan Quest weights approximately 712 kg more than 1986 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Nissan Quest (304 Nm) has 125 more torque (in Nm) than 1986 Pontiac Grand Am. (179 Nm). This means 2005 Nissan Quest will have an easier job in driving up hills or pulling heavy equipment than 1986 Pontiac Grand Am. 2005 Nissan Quest has automatic transmission and 1986 Pontiac Grand Am has manual transmission. 1986 Pontiac Grand Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Nissan Quest will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Nissan Quest | 1986 Pontiac Grand Am | |
| Make | Nissan | Pontiac |
| Model | Quest | Grand Am |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3294 cc | 2471 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 240 HP | 90 HP |
| Engine RPM | 3600 RPM | 4400 RPM |
| Torque | 304 Nm | 179 Nm |
| Engine Bore Size | 96 mm | 101.6 mm |
| Engine Stroke Size | 81 mm | 76.2 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1842 kg | 1130 kg |
| Vehicle Length | 5190 mm | 4520 mm |
| Vehicle Width | 1980 mm | 1710 mm |
| Vehicle Height | 1830 mm | 1340 mm |
| Wheelbase Size | 3140 mm | 2630 mm |
