1970 Holden Torana vs. 1986 Isuzu Piazza
To start off, 1986 Isuzu Piazza is newer by 16 year(s). Which means there will be less support and parts availability for 1970 Holden Torana. In addition, the cost of maintenance, including insurance, on 1970 Holden Torana would be higher. At 2,261 cc (4 cylinders), 1970 Holden Torana is equipped with a bigger engine. In terms of performance, 1986 Isuzu Piazza (148 HP @ 5400 RPM) has 53 more horse power than 1970 Holden Torana. (95 HP @ 4600 RPM) In normal driving conditions, 1986 Isuzu Piazza should accelerate faster than 1970 Holden Torana. With that said, vehicle weight also plays an important factor in acceleration. 1986 Isuzu Piazza weights approximately 334 kg more than 1970 Holden Torana. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 63 more torque (in Nm) than 1970 Holden Torana. (163 Nm @ 1600 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1970 Holden Torana.
Compare all specifications:
| 1970 Holden Torana | 1986 Isuzu Piazza | |
| Make | Holden | Isuzu |
| Model | Torana | Piazza |
| Year Released | 1970 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 95 HP | 148 HP |
| Engine RPM | 4600 RPM | 5400 RPM |
| Torque | 163 Nm | 226 Nm |
| Torque RPM | 1600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 950 kg | 1284 kg |
| Vehicle Length | 4380 mm | 4290 mm |
| Vehicle Width | 1610 mm | 1610 mm |
| Vehicle Height | 1360 mm | 1330 mm |
| Wheelbase Size | 2550 mm | 2510 mm |
