1991 Buick Reatta vs. 1974 McLaren M23

To start off, 1991 Buick Reatta is newer by 17 year(s). Which means there will be less support and parts availability for 1974 McLaren M23. In addition, the cost of maintenance, including insurance, on 1974 McLaren M23 would be higher. At 3,791 cc (6 cylinders), 1991 Buick Reatta is equipped with a bigger engine. In terms of performance, 1974 McLaren M23 (455 HP @ 10250 RPM) has 290 more horse power than 1991 Buick Reatta. (165 HP @ 4400 RPM) In normal driving conditions, 1974 McLaren M23 should accelerate faster than 1991 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Reatta weights approximately 962 kg more than 1974 McLaren M23.

Because 1974 McLaren M23 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 1974 McLaren M23. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Reatta, 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. 1991 Buick Reatta has automatic transmission and 1974 McLaren M23 has manual transmission. 1974 McLaren M23 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Reatta will be easier to drive especially in heavy traffic.

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