1973 GMC Suburban vs. 1978 Lancia Megagamma

To start off, 1978 Lancia Megagamma is newer by 5 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 1973 GMC Suburban (153 HP @ 4000 RPM) has 15 more horse power than 1978 Lancia Megagamma. (138 HP @ 5500 RPM). In normal driving conditions, 1973 GMC Suburban should accelerate faster than 1978 Lancia Megagamma. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 1260 kg more than 1978 Lancia Megagamma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1978 Lancia Megagamma. In wet, icy, snow, or gravel driving conditions, 1973 GMC Suburban 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, 1973 GMC Suburban (345 Nm @ 2400 RPM) has 139 more torque (in Nm) than 1978 Lancia Megagamma. (206 Nm @ 3000 RPM). This means 1973 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1978 Lancia Megagamma.

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