1986 AC Ace vs. 1975 Pontiac Firebird
To start off, 1986 AC Ace is newer by 11 year(s). Which means there will be less support and parts availability for 1975 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1975 Pontiac Firebird would be higher. At 4,093 cc (6 cylinders), 1975 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1986 AC Ace (201 HP @ 6000 RPM) has 93 more horse power than 1975 Pontiac Firebird. (108 HP @ 3600 RPM). In normal driving conditions, 1986 AC Ace should accelerate faster than 1975 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1975 Pontiac Firebird weights approximately 450 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 1975 Pontiac Firebird. 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 39 more torque (in Nm) than 1975 Pontiac Firebird. (237 Nm @ 1600 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 1975 Pontiac Firebird.
Compare all specifications:
1986 AC Ace | 1975 Pontiac Firebird | |
Make | AC | Pontiac |
Model | Ace | Firebird |
Year Released | 1986 | 1975 |
Body Type | Roadster | Coupe |
Engine Position | Front | Front |
Engine Size | 1994 cc | 4093 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 201 HP | 108 HP |
Engine RPM | 6000 RPM | 3600 RPM |
Torque | 276 Nm | 237 Nm |
Torque RPM | 4500 RPM | 1600 RPM |
Drive Type | 4WD | Rear |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1020 kg | 1470 kg |
Vehicle Length | 3970 mm | 4880 mm |
Vehicle Width | 1820 mm | 1870 mm |
Vehicle Height | 1180 mm | 1290 mm |
Wheelbase Size | 2480 mm | 2750 mm |