The Pontiac Tempest Custom Hardtop Coupé is a coupé with 2 doors and a front mounted powerplant which delivers its power through the rear wheels.
The Pontiac Tempest Custom Hardtop Coupé is one of the 235 model family from Pontiac.
The power is produced by a naturally aspirated engine of 5.8 litre capacity. This powerplant features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It has an output of 265 bhp (269 PS/198 kW) of power at 4600 rpm, and maximum torque of 481 N·m (355 lb·ft/49 kgm) at 2800 rpm.
The engine supplies its power through to the wheels by means of a 3 speed automatic transmission.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2845 | 112 | |
| Voies AV | 1524 | 60 | |
| Voies AR | 1524 | 60 | |
| Longueur | 5098 | 200.7 | |
| Largeur | 1900 | 74.8 | |
| Hauteur | 1316 | 51.8 | |
| Garde au sol | |||
| 1.79 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 81.5 litres | 17.9 [21.5] 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 (gross) |
269 PS (265 bhp) (198 kW) à 4600 tr/mn |
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| Couple maximale (gross) |
481 Nm (355 ft·lb) (49 kgm) à 2800 tr/mn |
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| Specific output (gross) |
34 kW/litre 46.2 ps/litre 45.6 bhp/litre 0.75 bhp/cu in |
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(gross) |
82.76 Nm/litre
1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9.2:1 | ||
| Carburant | 1 carburettor | ||
| bmep (brake mean effective pressure) | 1040 kPa (150.8 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| 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 | |||
| 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 | 5J x 14 | ||
| Roues AR | 5J x 14 | ||
| Pneumatiques AV | 8.25 x 14 | ||
| Pneumatiques AR | 8.25 x 14 | ||
| Freins AV/AR | Dr/Dr | ||
| 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 | 2.56 | ||
| Généralités | |||
| Carfolio.com ID | 346082 | ||
| Production total | |||
| Type mines | 23537 | ||
| 235 | |||
| RAC rating | 48.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Pontiac Tempest Custom Hardtop Coupé Automatic added 2013-07-15. Last modified 2020-06-10. |
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