1966 Cadillac DeVille vs. 1970 Holden Monaro

To start off, 1970 Holden Monaro is newer by 4 year(s). Which means there will be less support and parts availability for 1966 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1966 Cadillac DeVille would be higher. At 7,027 cc (8 cylinders), 1966 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1966 Cadillac DeVille (208 HP @ 4600 RPM) has 96 more horse power than 1970 Holden Monaro. (112 HP @ 4400 RPM). In normal driving conditions, 1966 Cadillac DeVille should accelerate faster than 1970 Holden Monaro. With that said, vehicle weight also plays an important factor in acceleration. 1966 Cadillac DeVille weights approximately 710 kg more than 1970 Holden Monaro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1970 Holden Monaro is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Holden Monaro. However, in wet, icy, snow, or gravel driving conditions, 1966 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. 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.

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