The Pontiac Pathfinder is a rear wheel drive automobile, with the engine mounted in the front, and a saloon body.
Power is produced by an overhead valve, 4.3 litre naturally aspirated 6 cylinder engine, with 2 valves per cylinder that provides power and torque figures of 148 bhp (150 PS/110 kW) at 3800 rpm and 312 N·m (230 lb·ft/31.8 kgm) at 2000 rpm respectively.
The engine transmits power to the wheels by means of a 3 speed manual transmission.
Quoted weight at the kerb is 1461 kg.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | |||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2921 mm | 115 inches | |
| Track/tread (front) | 1473 mm | 58 inches | |
| Track/tread (rear) | 1499 mm | 59 inches | |
| Length | 5004 mm | 197 inches | |
| Width | 1880 mm | 74 inches | |
| Height | 1524 mm | 60 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.71 | ||
| Kerb weight | 1461 kg | 3221 lb | |
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Pontiac | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 4.3 litre 4276 cc (260.938 cu in) |
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| Bore × Stroke | 92.3 × 100 mm
3.63 × 3.94 in |
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| Bore/stroke ratio | 0.92 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 12 valves in total |
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| maximum power output | 150 PS (148 bhp) (110 kW) at 3800 rpm |
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| maximum torque | 312 Nm (230 ft·lb) (31.8 kgm) at 2000 rpm |
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| Specific output | 25.8 kW/litre 35.1 ps/litre 34.6 bhp/litre 0.57 bhp/cu in |
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| Specific torque |
72.97 Nm/litre
0.88 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 8.3:1 | ||
| Fuel system | 1 Ro carb | ||
| bmep (brake mean effective pressure) | 916.9 kPa (133 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 712.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | Higher is better 102.71 PS/tonne (1000 kg) 0.1 PS/kg 75.54 kW/tonne (1000 kg) 0.08 kW/kg 101.3 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.24 kg/kW 22.11 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.CS. | ||
| Rear suspension | LA.SE. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 3 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.70 | ||
| general | |||
| Carfolio.com ID | 65175 | ||
| Production total | |||
| Model code | |||
| RAC rating | 31.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1957 Pontiac Pathfinder added before December 1995. Last modified 2013-02-28. |
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