1978 Daihatsu Taft vs. 2005 Kia Optima

To start off, 2005 Kia Optima is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Daihatsu Taft. In addition, the cost of maintenance, including insurance, on 1978 Daihatsu Taft would be higher. At 2,671 cc (6 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (170 HP @ 4000 RPM) has 126 more horse power than 1978 Daihatsu Taft. (44 HP @ 5400 RPM) In normal driving conditions, 2005 Kia Optima should accelerate faster than 1978 Daihatsu Taft. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 467 kg more than 1978 Daihatsu Taft. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1978 Daihatsu Taft is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1978 Daihatsu Taft 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, 2005 Kia Optima (241 Nm) has 178 more torque (in Nm) than 1978 Daihatsu Taft. (63 Nm). This means 2005 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1978 Daihatsu Taft.

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