The Pontiac Firebird Convertible 350 is a convertible/cabriolet with 2 doors and a front mounted engine which supplies its power to the rear wheels.
The Pontiac Firebird Convertible 350 belongs to the 223 range of cars from Pontiac.
Power is produced by an overhead valve, 5.8 litre naturally aspirated 8 cylinder motor, with 2 valves per cylinder that produces power and torque figures of 265 bhp (269 PS/198 kW) at 4600 rpm and 481 N·m (355 lb·ft/49 kgm) at 2800 rpm respectively.
A 3 speed manual 'box supplies the power to the wheels.
The Pontiac Firebird Convertible 350 weighs a stated 1636 kg at the kerb.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2743 | 108 | |
| Voies AV | 1524 | 60 | |
| Voies AR | 1524 | 60 | |
| Longueur | 4796 | 188.8 | |
| Largeur | 1849 | 72.8 | |
| Hauteur | 1267 | 49.9 | |
| Garde au sol | |||
| 1.75 | |||
| Poids avec pleins | 1636 kg | 3607 | |
| Répartition poids AV | |||
| Réservoir à essence | 70.1 litres | 15.4 [18.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Pontiac | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5.8 litre 5812 cc (354.67 cu in) |
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| Alésage × Course | 98.55 × 95.25 mm
3.88 × 3.75 in |
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| Rapport alésage / course | 1.03 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 269 PS (265 bhp) (198 kW) à 4600 tr/mn |
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| Couple maximale | 481 Nm (355 ft·lb) (49 kgm) à 2800 tr/mn |
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| Specific output | 34 kW/litre 46.2 ps/litre 45.6 bhp/litre 0.75 bhp/cu in |
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82.76 Nm/litre
1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9.2:1 | ||
| Carburant | 1 Rochester carburettor | ||
| bmep (brake mean effective pressure) | 1040 kPa (150.8 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 726.5 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 | Higher is better 164.23 PS/tonne (1000 kg) 0.16 PS/kg 120.79 kW/tonne (1000 kg) 0.12 kW/kg 161.98 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.28 kg/kW 13.83 lb/bhp |
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| 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 | 6 x 14 | ||
| Roues AR | 6 x 14 | ||
| Pneumatiques AV | Firestone F70-14 | ||
| Pneumatiques AR | Firestone F70-14 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | 241 mm | ||
| Diamètre des freins AR | 241 mm | ||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.23 | ||
| Généralités | |||
| Carfolio.com ID | 343398 | ||
| Production total | |||
| Type mines | 22367 | ||
| 223 | |||
| RAC rating | 48.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Pontiac Firebird Convertible 350 added 2013-07-15. Last modified 2020-06-10. |
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