2007 Chevrolet Express vs. 1986 Pontiac Grand Am
To start off, 2007 Chevrolet Express is newer by 21 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 4,802 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Express (285 HP @ 5200 RPM) has 195 more horse power than 1986 Pontiac Grand Am. (90 HP @ 4400 RPM). In normal driving conditions, 2007 Chevrolet Express should accelerate faster than 1986 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1986 Pontiac Grand Am weights approximately 52 kg more than 2007 Chevrolet Express.
Because 2007 Chevrolet Express is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Chevrolet Express. However, in wet, icy, snow, or gravel driving conditions, 1986 Pontiac Grand Am, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Chevrolet Express (400 Nm @ 4000 RPM) has 221 more torque (in Nm) than 1986 Pontiac Grand Am. (179 Nm @ 2800 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1986 Pontiac Grand Am. 2007 Chevrolet Express 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. 2007 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Chevrolet Express | 1986 Pontiac Grand Am | |
Make | Chevrolet | Pontiac |
Model | Express | Grand Am |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 4802 cc | 2471 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 285 HP | 90 HP |
Engine RPM | 5200 RPM | 4400 RPM |
Torque | 400 Nm | 179 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Engine Bore Size | 96 mm | 101.6 mm |
Engine Stroke Size | 83.1 mm | 76.2 mm |
Engine Compression Ratio | 9.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 4 seats |
Vehicle Weight | 1078 kg | 1130 kg |
Vehicle Length | 5700 mm | 4520 mm |
Vehicle Width | 2020 mm | 1710 mm |
Vehicle Height | 2080 mm | 1340 mm |
Wheelbase Size | 3440 mm | 2630 mm |