1967 AC 428 vs. 2000 GMC Sierra

To start off, 2000 GMC Sierra is newer by 33 year(s). Which means there will be less support and parts availability for 1967 AC 428. In addition, the cost of maintenance, including insurance, on 1967 AC 428 would be higher. At 7,010 cc (8 cylinders), 1967 AC 428 is equipped with a bigger engine. In terms of performance, 1967 AC 428 (345 HP @ 4600 RPM) has 148 more horse power than 2000 GMC Sierra. (197 HP @ 4600 RPM). In normal driving conditions, 1967 AC 428 should accelerate faster than 2000 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2000 GMC Sierra weights approximately 292 kg more than 1967 AC 428.

Because 2000 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1967 AC 428. In wet, icy, snow, or gravel driving conditions, 2000 GMC Sierra 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, 1967 AC 428 (626 Nm @ 2800 RPM) has 273 more torque (in Nm) than 2000 GMC Sierra. (353 Nm @ 2800 RPM). This means 1967 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2000 GMC Sierra. 1967 AC 428 has automatic transmission and 2000 GMC Sierra has manual transmission. 2000 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1967 AC 428 will be easier to drive especially in heavy traffic.

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