1986 AC Ace vs. 1978 Buick LeSabre
To start off, 1986 AC Ace is newer by 8 year(s). Which means there will be less support and parts availability for 1978 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1978 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1978 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1986 AC Ace (201 HP @ 6000 RPM) has 97 more horse power than 1978 Buick LeSabre. (104 HP @ 3400 RPM). In normal driving conditions, 1986 AC Ace should accelerate faster than 1978 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1978 Buick LeSabre weights approximately 570 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1978 Buick LeSabre. 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, 1986 AC Ace (276 Nm @ 4500 RPM) has 25 more torque (in Nm) than 1978 Buick LeSabre. (251 Nm @ 2000 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick LeSabre. 1978 Buick LeSabre has automatic transmission and 1986 AC Ace has manual transmission. 1986 AC Ace will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
1986 AC Ace | 1978 Buick LeSabre | |
Make | AC | Buick |
Model | Ace | LeSabre |
Year Released | 1986 | 1978 |
Engine Position | Front | Front |
Engine Size | 1994 cc | 3791 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 201 HP | 104 HP |
Engine RPM | 6000 RPM | 3400 RPM |
Torque | 276 Nm | 251 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1020 kg | 1590 kg |
Vehicle Length | 3970 mm | 5550 mm |
Vehicle Width | 1820 mm | 1910 mm |
Vehicle Height | 1180 mm | 1430 mm |
Wheelbase Size | 2480 mm | 2950 mm |