The Rambler Ambassador 990 Convertible is a convertible/cabriolet with 2 doors and a front mounted powerplant which supplies its power to the rear wheels.
The 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 4.7 litres. In this application it provides power and torque figures of 198 bhp (201 PS/148 kW) at 4700 rpm and 380 Nm (280 lbft/38.8 kgm) at 2600 rpm respectively.
A 3 speed manual gearbox transfers the power to the driven wheels.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2946 | 116 | |
| Voies AV | 1488 | 58.6 | |
| Voies AR | 1461 | 57.5 | |
| Longueur | 5080 | 200 | |
| Largeur | 1892 | 74.5 | |
| Hauteur | 1397 | 55 | |
| Garde au sol | 152 | 6 | |
| 1.72 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 72 litres | 15.8 [19] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | AMC | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 4.7 litre 4706 cc (287.178 cu in) |
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| Alésage × Course | 95.25 × 82.55 mm
3.75 × 3.25 in |
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| Rapport alésage / course | 1.15 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (gross) |
201 PS (198 bhp) (148 kW) à 4700 tr/mn |
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| Couple maximale (gross) |
380 Nm (280 ft·lb) (38.8 kgm) à 2600 tr/mn |
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| Specific output (gross) |
31.4 kW/litre 42.7 ps/litre 42.1 bhp/litre 0.69 bhp/cu in |
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(gross) |
80.75 Nm/litre
0.98 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8.7:1 | ||
| Carburant | 1 Carter carburettor | ||
| bmep (brake mean effective pressure) | 1014.7 kPa (147.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 588.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 7.75 x 14 | ||
| Pneumatiques AR | 7.75 x 14 | ||
| Freins AV/AR | Di/Dr-S | ||
| Diamètre des freins AV | 284 mm | ||
| Diamètre des freins AR | 254 mm | ||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 500544 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 45.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1965 Rambler Ambassador 990 Convertible added 2016-11-27. Last modified 2020-03-16. |
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