2006 GMC Yukon vs. 1983 Westfield ZEI

To start off, 2006 GMC Yukon is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1983 Westfield ZEI would be higher. At 4,800 cc (8 cylinders), 2006 GMC Yukon is equipped with a bigger engine. In terms of performance, 2006 GMC Yukon (285 HP @ 5200 RPM) has 68 more horse power than 1983 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2006 GMC Yukon should accelerate faster than 1983 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Yukon weights approximately 1710 kg more than 1983 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2006 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1983 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2006 GMC Yukon 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, 2006 GMC Yukon (400 Nm @ 4000 RPM) has 108 more torque (in Nm) than 1983 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2006 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1983 Westfield ZEI.

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