1971 AC 428 vs. 1999 Saab 05-Sep

To start off, 1999 Saab 05-Sep is newer by 28 year(s). Which means there will be less support and parts availability for 1971 AC 428. In addition, the cost of maintenance, including insurance, on 1971 AC 428 would be higher. At 7,003 cc (8 cylinders), 1971 AC 428 is equipped with a bigger engine. In terms of performance, 1971 AC 428 (298 HP @ 4600 RPM) has 98 more horse power than 1999 Saab 05-Sep. (200 HP @ 4000 RPM). In normal driving conditions, 1971 AC 428 should accelerate faster than 1999 Saab 05-Sep.

Because 1971 AC 428 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 1971 AC 428. However, in wet, icy, snow, or gravel driving conditions, 1999 Saab 05-Sep, 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. Let's talk about torque, 1971 AC 428 (639 Nm) has 328 more torque (in Nm) than 1999 Saab 05-Sep. (311 Nm). This means 1971 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1999 Saab 05-Sep. 1999 Saab 05-Sep has automatic transmission and 1971 AC 428 has manual transmission. 1971 AC 428 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Saab 05-Sep will be easier to drive especially in heavy traffic.

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