This vehicle has a 2 door coupé body style with a front positioned engine driving through the rear wheels.
The 2.5 litre engine is a naturally aspirated, overhead valve, 4 cylinder that has an output of 90 bhp (91 PS/67 kW) of power at 4000 rpm, and maximum torque of 181 N·m (133 lb·ft/18.5 kgm) at 2400 rpm.
A 4 speed manual gearbox supplies the power to the wheels.
Its claimed kerb weight is 1299 kg.
The Pontiac Firebird is claimed to attain a maxiumum speed of 160 km/h, or 99 mph.
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2565 | 101 | |
| Voies AV | 1540 | 60.6 | |
| Voies AR | 1560 | 61.4 | |
| Longueur | 4770 | 187.8 | |
| Largeur | 1840 | 72.4 | |
| Hauteur | 1260 | 49.6 | |
| Garde au sol | 117 | 4.6 | |
| 1.86 | |||
| Poids avec pleins | 1299 kg | 2864 | |
| Répartition poids AV | 54% front | ||
| Réservoir à essence | 60.6 litres | 13.3 [16] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 2.5 litre 2471 cc (150.79 cu in) |
||
| Alésage × Course | 101.6 × 76.2 mm
4 × 3 in |
||
| Rapport alésage / course | 1.33 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
||
| Puissance maximale (SAEnet) |
91 PS (90 bhp) (67 kW) à 4000 tr/mn |
||
| Couple maximale (SAEnet) |
181 Nm (133 ft·lb) (18.5 kgm) à 2400 tr/mn |
||
| Specific output (SAEnet) |
27.2 kW/litre 36.9 ps/litre 36.4 bhp/litre 0.6 bhp/cu in |
||
(SAEnet) |
73.25 Nm/litre
0.89 ft·lb/cu3 |
||
| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8.2:1 | ||
| Carburant | Fuel injection | ||
| bmep (brake mean effective pressure) | 920.5 kPa (133.5 psi) | ||
| Régime maximal | 4400 tr/mn | ||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 617.75 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 | 160 km/h (99 mph) | ||
| Power-to-weight ratio | Higher is better 70.25 PS/tonne (1000 kg) 0.07 PS/kg 51.67 kW/tonne (1000 kg) 0.05 kW/kg 69.28 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
||
| Weight-to-power ratio | Lower is better 19.36 kg/kW 32.33 lb/bhp |
||
| 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 | 2.410 | ||
| Turning circle | |||
| Suspension AV | I.W.CS.ARB. | ||
| Suspension AR | LA.LongLeadArms.CS.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | P195/70 R 14 | ||
| Pneumatiques AR | P195/70 R 14 | ||
| Freins AV/AR | VeDi/Dr-S | ||
| Diamètre des freins AV | 267 mm | ||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.42 | ||
| Généralités | |||
| Carfolio.com ID | 99264 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1982 Pontiac Firebird added 2002-09-05. Last modified 2013-02-28. |
|||