The GTO is an automobile from Pontiac, with rear wheel drive, a front mounted engine and a 2 door coupé body style.
The power is produced by a naturally aspirated engine of 6 litre capacity. This unit features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It produces 400 bhp (406 PS/298 kW) of power at 5200 rpm, and maximum torque of 542 N·m (400 lb·ft/55.3 kgm) at 4000 rpm.
The engine transmits power to the wheels via a 4 speed automatic transmission.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2789 | 109.8 | |
| Voies AV | 1570 | 61.8 | |
| Voies AR | 1570 | 61.8 | |
| Longueur | 4821 | 189.8 | |
| Largeur | 1842 | 72.5 | |
| Hauteur | 1394 | 54.9 | |
| Garde au sol | |||
| 1.73 | |||
| Poids avec pleins | |||
| Répartition poids AV | 55% front | ||
| Réservoir à essence | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | LS2 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 6 litre 5970 cc (364.312 cu in) |
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| Alésage × Course | 101.6 × 92 mm
4 × 3.62 in |
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| Rapport alésage / course | 1.1 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 406 PS (400 bhp) (298 kW) à 5200 tr/mn |
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| Couple maximale | 542 Nm (400 ft·lb) (55.3 kgm) à 4000 tr/mn |
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| Specific output | 50 kW/litre 67.9 ps/litre 67 bhp/litre 1.1 bhp/cu in |
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90.79 Nm/litre
1.1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 10.9:1 | ||
| Carburant | SPFi | ||
| bmep (brake mean effective pressure) | 1140.9 kPa (165.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 746.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| 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 | 3.000 | ||
| Turning circle | |||
| Suspension AV | I.MS. | ||
| Suspension AR | I. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | P225/50 R 17 | ||
| Pneumatiques AR | P225/50 R 17 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed automatic | ||
| Rapport de démultiplication supérieure | 0.7 | ||
| Rapport de pont | 3.46 | ||
| Généralités | |||
| Carfolio.com ID | 125840 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 51.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2004 Pontiac GTO Automatic (2005) added 2004-12-05. Last modified 2013-02-28. |
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