1958 AC Ace vs. 1980 Reliant SE6
To start off, 1980 Reliant SE6 is newer by 22 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 2,994 cc (6 cylinders), 1980 Reliant SE6 is equipped with a bigger engine. In terms of performance, 1980 Reliant SE6 (133 HP @ 5500 RPM) has 59 more horse power than 1958 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 1980 Reliant SE6 should accelerate faster than 1958 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1980 Reliant SE6 weights approximately 360 kg more than 1958 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, 1980 Reliant SE6 (233 Nm) has 66 more torque (in Nm) than 1958 AC Ace. (167 Nm). This means 1980 Reliant SE6 will have an easier job in driving up hills or pulling heavy equipment than 1958 AC Ace.
Compare all specifications:
| 1958 AC Ace | 1980 Reliant SE6 | |
| Make | AC | Reliant |
| Model | Ace | SE6 |
| Year Released | 1958 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 133 HP |
| Engine RPM | 4500 RPM | 5500 RPM |
| Torque | 167 Nm | 233 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 890 kg | 1250 kg |
| Vehicle Length | 3850 mm | 4450 mm |
| Vehicle Width | 1520 mm | 1710 mm |
| Vehicle Height | 1250 mm | 1330 mm |
| Wheelbase Size | 2290 mm | 2650 mm |
