1971 Buick Centurion vs. 2003 Subaru Legacy

To start off, 2003 Subaru Legacy is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Buick Centurion. In addition, the cost of maintenance, including insurance, on 1971 Buick Centurion would be higher. At 7,468 cc (6 cylinders), 1971 Buick Centurion is equipped with a bigger engine. In terms of performance, 1971 Buick Centurion (226 HP @ 4000 RPM) has 89 more horse power than 2003 Subaru Legacy. (137 HP @ 5600 RPM). In normal driving conditions, 1971 Buick Centurion should accelerate faster than 2003 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 1971 Buick Centurion weights approximately 740 kg more than 2003 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1971 Buick Centurion. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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, 1971 Buick Centurion (498 Nm @ 2600 RPM) has 312 more torque (in Nm) than 2003 Subaru Legacy. (186 Nm @ 4400 RPM). This means 1971 Buick Centurion will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy.

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