1986 Oldsmobile Ninety-Eight vs. 1989 Westfield ZEI
To start off, 1989 Westfield ZEI is newer by 3 year(s). Which means there will be less support and parts availability for 1986 Oldsmobile Ninety-Eight. In addition, the cost of maintenance, including insurance, on 1986 Oldsmobile Ninety-Eight would be higher. At 3,791 cc (6 cylinders), 1986 Oldsmobile Ninety-Eight is equipped with a bigger engine. In terms of performance, 1989 Westfield ZEI (217 HP @ 6250 RPM) has 78 more horse power than 1986 Oldsmobile Ninety-Eight. (139 HP @ 4400 RPM) In normal driving conditions, 1989 Westfield ZEI should accelerate faster than 1986 Oldsmobile Ninety-Eight. With that said, vehicle weight also plays an important factor in acceleration. 1986 Oldsmobile Ninety-Eight weights approximately 765 kg more than 1989 Westfield ZEI.
Because 1989 Westfield ZEI 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 1989 Westfield ZEI. However, in wet, icy, snow, or gravel driving conditions, 1986 Oldsmobile Ninety-Eight, 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, 1989 Westfield ZEI (292 Nm @ 4250 RPM) has 21 more torque (in Nm) than 1986 Oldsmobile Ninety-Eight. (271 Nm @ 2000 RPM). This means 1989 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 1986 Oldsmobile Ninety-Eight. 1986 Oldsmobile Ninety-Eight has automatic transmission and 1989 Westfield ZEI has manual transmission. 1989 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Oldsmobile Ninety-Eight will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Oldsmobile Ninety-Eight | 1989 Westfield ZEI | |
| Make | Oldsmobile | Westfield |
| Model | Ninety-Eight | ZEI |
| Year Released | 1986 | 1989 |
| Engine Size | 3791 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 139 HP | 217 HP |
| Engine RPM | 4400 RPM | 6250 RPM |
| Torque | 271 Nm | 292 Nm |
| Torque RPM | 2000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1490 kg | 725 kg |
| Vehicle Length | 5010 mm | 3550 mm |
| Vehicle Width | 1850 mm | 1570 mm |
| Vehicle Height | 1410 mm | 1060 mm |
| Wheelbase Size | 2830 mm | 2340 mm |
