1986 AC Ace vs. 1991 Chevrolet Nova
To start off, 1991 Chevrolet Nova is newer by 5 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 5,025 cc (8 cylinders), 1991 Chevrolet Nova is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Nova (200 HP @ 4600 RPM) has 50 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 1991 Chevrolet Nova should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Nova weights approximately 531 kg more than 1986 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Nova. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace 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, 1991 Chevrolet Nova (407 Nm @ 2400 RPM) has 193 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 1991 Chevrolet Nova will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
1986 AC Ace | 1991 Chevrolet Nova | |
Make | AC | Chevrolet |
Model | Ace | Nova |
Year Released | 1986 | 1991 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 5025 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 150 HP | 200 HP |
Engine RPM | 5800 RPM | 4600 RPM |
Torque | 214 Nm | 407 Nm |
Torque RPM | 3000 RPM | 2400 RPM |
Engine Bore Size | 93.1 mm | 98.4 mm |
Engine Stroke Size | 68.5 mm | 82.5 mm |
Engine Compression Ratio | 9.2:1 | 9.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 907 kg | 1438 kg |
Vehicle Length | 3970 mm | 4820 mm |
Vehicle Width | 1820 mm | 1850 mm |
Vehicle Height | 1170 mm | 1340 mm |
Wheelbase Size | 2480 mm | 2830 mm |