1951 Allard J1 vs. 1987 Ford Sierra
To start off, 1987 Ford Sierra is newer by 36 year(s). Which means there will be less support and parts availability for 1951 Allard J1. In addition, the cost of maintenance, including insurance, on 1951 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1951 Allard J1 is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (113 HP @ 5300 RPM) has 13 more horse power than 1951 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1951 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 1951 Allard J1 weights approximately 56 kg more than 1987 Ford Sierra.
Let's talk about torque, 1951 Allard J1 (305 Nm @ 2500 RPM) has 125 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 1951 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
1951 Allard J1 | 1987 Ford Sierra | |
Make | Allard | Ford |
Model | J1 | Sierra |
Year Released | 1951 | 1987 |
Engine Position | Front | Front |
Engine Size | 3917 cc | 2294 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 113 HP |
Engine RPM | 3800 RPM | 5300 RPM |
Torque | 305 Nm | 180 Nm |
Torque RPM | 2500 RPM | 3000 RPM |
Engine Bore Size | 81 mm | 96 mm |
Engine Stroke Size | 95.3 mm | 79.5 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1146 kg | 1090 kg |
Vehicle Length | 3690 mm | 4400 mm |
Vehicle Width | 1480 mm | 1680 mm |
Vehicle Height | 1510 mm | 1370 mm |
Wheelbase Size | 2440 mm | 2620 mm |
Fuel Tank Capacity | 113 L | 45 L |