1958 AC Ace vs. 2007 Chevrolet HHR
To start off, 2007 Chevrolet HHR is newer by 49 year(s). Which means there will be less support and parts availability for 1958 AC Ace. In addition, the cost of maintenance, including insurance, on 1958 AC Ace would be higher. At 2,397 cc (4 cylinders), 2007 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2007 Chevrolet HHR (175 HP @ 6200 RPM) has 101 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2007 Chevrolet HHR should accelerate faster than 1958 AC Ace.
Let's talk about torque, 2007 Chevrolet HHR (224 Nm) has 57 more torque (in Nm) than 1958 AC Ace. (167 Nm). This means 2007 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
| 1958 AC Ace | 2007 Chevrolet HHR | |
| Make | AC | Chevrolet |
| Model | Ace | HHR |
| Year Released | 1958 | 2007 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2397 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 175 HP |
| Engine RPM | 4500 RPM | 6200 RPM |
| Torque | 167 Nm | 224 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 3850 mm | 4440 mm |
| Vehicle Width | 1520 mm | 1740 mm |
| Vehicle Height | 1250 mm | 1570 mm |
| Wheelbase Size | 2290 mm | 2630 mm |
