1966 Holden HD vs. 1989 Oldsmobile Silhouette
To start off, 1989 Oldsmobile Silhouette is newer by 23 year(s). Which means there will be less support and parts availability for 1966 Holden HD. In addition, the cost of maintenance, including insurance, on 1966 Holden HD would be higher. At 3,135 cc (6 cylinders), 1989 Oldsmobile Silhouette is equipped with a bigger engine. In terms of performance, 1966 Holden HD (122 HP @ 4600 RPM) has 3 more horse power than 1989 Oldsmobile Silhouette. (119 HP @ 4200 RPM). In normal driving conditions, 1966 Holden HD should accelerate faster than 1989 Oldsmobile Silhouette. With that said, vehicle weight also plays an important factor in acceleration. 1989 Oldsmobile Silhouette weights approximately 450 kg more than 1966 Holden HD.
Because 1966 Holden HD 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 1966 Holden HD. However, in wet, icy, snow, or gravel driving conditions, 1989 Oldsmobile Silhouette, 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, both vehicles can yield 237 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1966 Holden HD | 1989 Oldsmobile Silhouette | |
| Make | Holden | Oldsmobile |
| Model | HD | Silhouette |
| Year Released | 1966 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2930 cc | 3135 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 122 HP | 119 HP |
| Engine RPM | 4600 RPM | 4200 RPM |
| Torque | 237 Nm | 237 Nm |
| Torque RPM | 2200 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 1200 kg | 1650 kg |
| Vehicle Length | 4580 mm | 4940 mm |
| Vehicle Width | 1790 mm | 1880 mm |
| Vehicle Height | 1510 mm | 1680 mm |
| Wheelbase Size | 2700 mm | 2800 mm |
