The Super Eight Convertible is a motor vehicle from Packard, with rear wheel drive, a front located engine and a 2 door convertible/cabriolet body style.
The Packard Super Eight Convertible is one of the 22nd model family from Packard.
Its 8 cylinder, side valve naturally aspirated engine has 2 valves per cylinder and a displacement of 5.4 litres. This unit develops power and torque figures of 145 bhp (147 PS/108 kW) at 3600 rpm and 361.4 Nm (267 lbft/36.9 kgm) at 2000 rpm respectively.
The engine drives the wheels by means of a 3 speed manual with overdrive gearbox.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3048 | 120 | |
| Voies AV | 1507 | 59.3 | |
| Voies AR | 1536 | 60.5 | |
| Longueur | 5197 | 204.6 | |
| Largeur | |||
| Hauteur | 1600 | 63 | |
| Garde au sol | 191 | 7.5 | |
| 1.71 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 75.8 litres | 16.7 [20] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Packard | ||
| Type moteur | |||
| Cylinders | Straight 8 | ||
| Cylindrée | 5.4 litre 5361 cc (327.148 cu in) |
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| Alésage × Course | 88.9 × 107.95 mm
3.5 × 4.25 in |
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| Rapport alésage / course | 0.82 | ||
| Distribution | side valve (SV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 147 PS (145 bhp) (108 kW) à 3600 tr/mn |
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| Couple maximale | 361.4 Nm (267 ft·lb) (36.9 kgm) à 2000 tr/mn |
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| Specific output | 20.2 kW/litre 27.4 ps/litre 27 bhp/litre 0.44 bhp/cu in |
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67.41 Nm/litre
0.81 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 7:1 | ||
| Carburant | 1 Stromberg carburettor | ||
| bmep (brake mean effective pressure) | 847.1 kPa (122.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 670.13 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 | I.CS. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | 5½ x 15 | ||
| Roues AR | 5½ x 15 | ||
| Pneumatiques AV | 15 x 7.00 | ||
| Pneumatiques AR | 15 x 7.00 | ||
| Freins AV/AR | Dr/Dr-LH | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 0.72 | ||
| Rapport de pont | 4.09 | ||
| Généralités | |||
| Carfolio.com ID | 328163 | ||
| Production total | |||
| Type mines | 2279 | ||
| 22nd | |||
| RAC rating | 39.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1948 Packard Super Eight Convertible added 2013-04-06. Last modified 2020-02-02. |
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