The 4-4-2 Convertible Turbo Hydra-Matic is a road car from Oldsmobile, with rear wheel drive, a front positioned engine and a 2 door convertible/cabriolet body style.
It forms part of Oldsmobile's 34000 model series.
The power is produced by a naturally aspirated engine of 6.6 litre capacity. This unit features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It develops 290 bhp (294 PS/216 kW) of power at 4600 rpm, and maximum torque of 576 N·m (425 lb·ft/58.7 kgm) at 2400 rpm.
The engine delivers its power through to the wheels via a 3 speed automatic transmission.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2845 | 112 | |
| Voies AV | 1499 | 59 | |
| Voies AR | 1499 | 59 | |
| Longueur | 5121 | 201.6 | |
| Largeur | 1935 | 76.2 | |
| Hauteur | 1341 | 52.8 | |
| Garde au sol | |||
| 1.8 | |||
| 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 | Oldsmobile | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 6.6 litre 6554 cc (399.95 cu in) |
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| Alésage × Course | 98.3 × 107.95 mm
3.87 × 4.25 in |
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| Rapport alésage / course | 0.91 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (SAE gross) |
294 PS (290 bhp) (216 kW) à 4600 tr/mn |
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| Couple maximale (SAE gross) |
576 Nm (425 ft·lb) (58.7 kgm) à 2400 tr/mn |
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| Specific output (SAE gross) |
33 kW/litre 44.9 ps/litre 44.2 bhp/litre 0.73 bhp/cu in |
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(SAE gross) |
87.89 Nm/litre
1.06 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9:1 | ||
| Carburant | |||
| bmep (brake mean effective pressure) | 1104.4 kPa (160.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 819.25 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 | 6JK x 14 | ||
| Roues AR | 6JK x 14 | ||
| Pneumatiques AV | F70 x 14 | ||
| Pneumatiques AR | F70 x 14 | ||
| Freins AV/AR | Dr/Dr-S | ||
| Diamètre des freins AV | 241 mm | ||
| Diamètre des freins AR | 241 mm | ||
| Braked area | |||
| Transmission | 3 speed automatic | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 2.56 | ||
| Généralités | |||
| Carfolio.com ID | 849420 | ||
| Production total | |||
| Type mines | 4467 | ||
| 34000 | |||
| RAC rating | 47.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Oldsmobile 4-4-2 Convertible Turbo Hydra-Matic added 2025-11-16. Last modified 2025-11-16. |
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