The 4-4-2 Hurst-Olds Holiday Coupé is a rear wheel drive coupé motor car with a front placed engine, manufactured by Oldsmobile.
It is part of Oldsmobile's 34000 model series.
It is powered by a naturally aspirated engine of 7.4 litre capacity. This unit features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It has an output of 390 bhp (395 PS/291 kW) of power at 5000 rpm, and maximum torque of 678 N·m (500 lb·ft/69.1 kgm) at 3600 rpm.
The engine powers the wheels compliments of a 3 speed automatic 'box.
Full specs
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| Carrosserie | |||
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| Carrosserie | 4/5 seater fixed-head coupé | ||
| 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 | 7.4 litre 7447 cc (454.444 cu in) |
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| Alésage × Course | 104.78 × 107.95 mm
4.13 × 4.25 in |
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| Rapport alésage / course | 0.97 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (SAE gross) |
395 PS (390 bhp) (291 kW) à 5000 tr/mn |
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| Couple maximale (SAE gross) |
678 Nm (500 ft·lb) (69.1 kgm) à 3600 tr/mn |
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| Specific output (SAE gross) |
39.1 kW/litre 53.1 ps/litre 52.4 bhp/litre 0.86 bhp/cu in |
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(SAE gross) |
91.04 Nm/litre
1.1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.5:1 | ||
| Carburant | |||
| bmep (brake mean effective pressure) | 1144.1 kPa (165.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 930.88 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 | Goodyear G70 x 14 | ||
| Pneumatiques AR | Goodyear G70 x 14 | ||
| Freins AV/AR | VeDi/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 | 3.08 | ||
| Généralités | |||
| Carfolio.com ID | 849002 | ||
| Production total | |||
| Type mines | 4487 | ||
| 34000 | |||
| RAC rating | 54.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Oldsmobile 4-4-2 Hurst-Olds Holiday Coupé added 2025-11-16. Last modified 2025-11-16. |
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