The Ambassador V8 990 Sedan is a motor car from Rambler, with rear wheel drive, a front located engine and a 4 door saloon (sedan) body style.
Its engine is a naturally aspirated petrol, 5.4 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. This unit develops 250 bhp (253 PS/186 kW) of power at 4700 rpm, and maximum torque of 461 N·m (340 lb·ft/47 kgm) at 2600 rpm.
The engine transmits power to the wheels via a 3 speed manual set of gears.
Quoted weight at the kerb is 1432 kg.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2845 mm | 112 inches | |
| Track/tread (front) | 1488 mm | 58.6 inches | |
| Track/tread (rear) | 1461 mm | 57.5 inches | |
| Length | 4796 mm | 188.8 inches | |
| Width | 1811 mm | 71.3 inches | |
| Height | 1405 mm | 55.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.69 | ||
| Kerb weight | 1432 kg | 3157 lb | |
| Weight distribution | |||
| fuel tank capacity | 71.8 litres | 15.8 [19] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | |||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 5.4 litre 5354 cc (326.721 cu in) |
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| Bore × Stroke | 101.6 × 82.55 mm
4 × 3.25 in |
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| Bore/stroke ratio | 1.23 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (gross) |
253 PS (250 bhp) (186 kW) at 4700 rpm |
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| maximum torque (gross) |
461 Nm (340 ft·lb) (47 kgm) at 2600 rpm |
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| Specific output (gross) |
34.8 kW/litre 47.3 ps/litre 46.7 bhp/litre 0.77 bhp/cu in |
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| Specific torque (gross) |
86.1 Nm/litre
1.04 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 8.7:1 | ||
| Fuel system | |||
| bmep (brake mean effective pressure) | 1082 kPa (156.9 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 669.25 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 177.01 PS/tonne (1000 kg) 0.18 PS/kg 130.19 kW/tonne (1000 kg) 0.13 kW/kg 174.58 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.68 kg/kW 12.83 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.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 7.50 x 14 | ||
| Tyres rear | 7.50 x 14 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 3 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 147576 | ||
| Production total | |||
| Model code | |||
| RAC rating | 51.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1963 Rambler Ambassador V8 990 Sedan added 2006-09-24. Last modified 2013-04-12. |
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