1957 AC Ace vs. 1974 Holden Torana
To start off, 1974 Holden Torana is newer by 17 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 3,298 cc (6 cylinders), 1974 Holden Torana is equipped with a bigger engine. In terms of performance, 1974 Holden Torana (133 HP @ 4400 RPM) has 10 more horse power than 1957 AC Ace. (123 HP @ 6000 RPM) In normal driving conditions, 1974 Holden Torana should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1974 Holden Torana weights approximately 291 kg more than 1957 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1974 Holden Torana (264 Nm @ 2000 RPM) has 97 more torque (in Nm) than 1957 AC Ace. (167 Nm @ 4500 RPM). This means 1974 Holden Torana will have an easier job in driving up hills or pulling heavy equipment than 1957 AC Ace.
Compare all specifications:
1957 AC Ace | 1974 Holden Torana | |
Make | AC | Holden |
Model | Ace | Torana |
Year Released | 1957 | 1974 |
Engine Position | Front | Front |
Engine Size | 1971 cc | 3298 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 133 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 167 Nm | 264 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 894 kg | 1185 kg |
Vehicle Length | 3850 mm | 4500 mm |
Vehicle Width | 1520 mm | 1710 mm |
Vehicle Height | 1250 mm | 1340 mm |
Wheelbase Size | 2290 mm | 2590 mm |