1973 Checker Aerobus vs. 2009 GMC Savana

To start off, 2009 GMC Savana is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1973 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1973 Checker Aerobus is equipped with a bigger engine. In terms of performance, 2009 GMC Savana (192 HP @ 4600 RPM) has 7 more horse power than 1973 Checker Aerobus. (185 HP @ 4000 RPM) In normal driving conditions, 2009 GMC Savana should accelerate faster than 1973 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Savana weights approximately 145 kg more than 1973 Checker Aerobus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1973 Checker Aerobus (463 Nm @ 2800 RPM) has 203 more torque (in Nm) than 2009 GMC Savana. (260 Nm @ 2800 RPM). This means 1973 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Savana. 2009 GMC Savana has automatic transmission and 1973 Checker Aerobus has manual transmission. 1973 Checker Aerobus will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Savana will be easier to drive especially in heavy traffic.

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