The Pontiac Strato-Chief is a sedan/saloon with 4 doors and a front mounted engine which delivers its power to the rear wheels.
Its 4.1 litre engine is a naturally aspirated, overhead valve, 6 cylinder unit that has an output of 155 bhp (157 PS/116 kW) of power at 4200 rpm, and maximum torque of 318 N·m (235 lb·ft/32.4 kgm) at 1600 rpm.
The engine transmits power to the wheels via a 3 speed manual gearbox.
It weighs a stated 1728 kg at the kerb.
Full specs
|
|
Applicable to the Canadian domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3023 | 119 | |
| Voies AV | 1610 | 63.4 | |
| Voies AR | 1608 | 63.3 | |
| Longueur | 5532 | 217.8 | |
| Largeur | 2027 | 79.8 | |
| Hauteur | 1410 | 55.5 | |
| Garde au sol | |||
| 1.83 | |||
| Poids avec pleins | 1728 kg | 3810 | |
| Répartition poids AV | |||
| Réservoir à essence | 90.9 litres | 20 [24] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Pontiac | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 4.1 litre 4093 cc (249.77 cu in) |
||
| Alésage × Course | 98.4 × 89.7 mm
3.87 × 3.53 in |
||
| Rapport alésage / course | 1.1 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
||
| Puissance maximale (gross) |
157 PS (155 bhp) (116 kW) à 4200 tr/mn |
||
| Couple maximale (gross) |
318 Nm (235 ft·lb) (32.4 kgm) à 1600 tr/mn |
||
| Specific output (gross) |
28.2 kW/litre 38.4 ps/litre 37.9 bhp/litre 0.62 bhp/cu in |
||
(gross) |
77.69 Nm/litre
0.94 ft·lb/cu3 |
||
| Construction | cast iron block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 8.5:1 | ||
| Carburant | 1 carburettor | ||
| bmep (brake mean effective pressure) | 976.3 kPa (141.6 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 682.17 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 90.95 PS/tonne (1000 kg) 0.09 PS/kg 66.89 kW/tonne (1000 kg) 0.07 kW/kg 89.7 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
||
| Weight-to-power ratio | Lower is better 14.95 kg/kW 24.97 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 | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 5 x 15 | ||
| Roues AR | 5 x 15 | ||
| Pneumatiques AV | F78 x 15 | ||
| Pneumatiques AR | F78 x 15 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | 279 mm | ||
| Diamètre des freins AR | 279 mm | ||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.08 | ||
| Généralités | |||
| Carfolio.com ID | 395241 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 36.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1970 Pontiac Strato-Chief added 2015-01-09. Last modified 2020-02-02. |
|||