1957 Holden FJ vs. 1975 AC 428
To start off, 1975 AC 428 is newer by 18 year(s). Which means there will be less support and parts availability for 1957 Holden FJ. In addition, the cost of maintenance, including insurance, on 1957 Holden FJ would be higher. At 7,003 cc (8 cylinders), 1975 AC 428 is equipped with a bigger engine. In terms of performance, 1975 AC 428 (298 HP) has 239 more horse power than 1957 Holden FJ. (59 HP) In normal driving conditions, 1975 AC 428 should accelerate faster than 1957 Holden FJ. With that said, vehicle weight also plays an important factor in acceleration. 1975 AC 428 weights approximately 430 kg more than 1957 Holden FJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 Holden FJ | 1975 AC 428 | |
| Make | Holden | AC |
| Model | FJ | 428 |
| Year Released | 1957 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2150 cc | 7003 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 298 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1000 kg | 1430 kg |
| Vehicle Length | 4410 mm | 4430 mm |
| Vehicle Width | 1710 mm | 1710 mm |
| Wheelbase Size | 2620 mm | 2450 mm |
