1986 Mazda 929 vs. 2004 Mercury Grand Marquis
To start off, 2004 Mercury Grand Marquis is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Mazda 929. In addition, the cost of maintenance, including insurance, on 1986 Mazda 929 would be higher. At 4,605 cc (8 cylinders), 2004 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2004 Mercury Grand Marquis (224 HP) has 135 more horse power than 1986 Mazda 929. (89 HP) In normal driving conditions, 2004 Mercury Grand Marquis should accelerate faster than 1986 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Grand Marquis weights approximately 682 kg more than 1986 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Mercury Grand Marquis (373 Nm) has 213 more torque (in Nm) than 1986 Mazda 929. (160 Nm). This means 2004 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 1986 Mazda 929.
Compare all specifications:
| 1986 Mazda 929 | 2004 Mercury Grand Marquis | |
| Make | Mazda | Mercury |
| Model | 929 | Grand Marquis |
| Year Released | 1986 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4605 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 224 HP |
| Torque | 160 Nm | 373 Nm |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1150 kg | 1832 kg |
| Vehicle Length | 4710 mm | 5390 mm |
| Vehicle Width | 1700 mm | 1990 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2620 mm | 2900 mm |
