1978 Holden GTS vs. 2006 Subaru Impreza

To start off, 2006 Subaru Impreza is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Holden GTS. In addition, the cost of maintenance, including insurance, on 1978 Holden GTS would be higher. At 4,141 cc (8 cylinders), 1978 Holden GTS is equipped with a bigger engine. In terms of performance, both vehicles can yield 158 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Impreza weights approximately 158 kg more than 1978 Holden GTS.

Because 2006 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1978 Holden GTS. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Impreza 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, 1978 Holden GTS (327 Nm) has 141 more torque (in Nm) than 2006 Subaru Impreza. (186 Nm). This means 1978 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Impreza. 2006 Subaru Impreza has automatic transmission and 1978 Holden GTS has manual transmission. 1978 Holden GTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Subaru Impreza will be easier to drive especially in heavy traffic.

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