1978 Austin Allegro vs. 1974 Chevrolet Suburban

To start off, 1978 Austin Allegro is newer by 4 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Suburban would be higher. At 4,092 cc (6 cylinders), 1974 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1974 Chevrolet Suburban (100 HP) has 41 more horse power than 1978 Austin Allegro. (59 HP) In normal driving conditions, 1974 Chevrolet Suburban should accelerate faster than 1978 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1974 Chevrolet Suburban weights approximately 1350 kg more than 1978 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1974 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1978 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 1974 Chevrolet 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. 1974 Chevrolet Suburban has automatic transmission and 1978 Austin Allegro has manual transmission. 1978 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Chevrolet Suburban will be easier to drive especially in heavy traffic.

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