The Executive Hardtop is a rear wheel drive saloon (sedan) road car with a front placed engine, sold by Pontiac.
The Executive Hardtop is part of Pontiac's 256 model series.
The Pontiac Executive Hardtop's engine is a naturally aspirated petrol, 6.6 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. This powerplant develops 333 bhp (338 PS/248 kW) of power at 5000 rpm, and maximum torque of 603 N·m (445 lb·ft/61.5 kgm) at 3000 rpm.
A 3 speed manual gearbox delivers the power to the driven wheels.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater sedan/saloon | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3150 | 124 Zoll | |
| Spurweite vorn | 1600 | 63 Zoll | |
| Spurweite hinten | 1626 | 64 Zoll | |
| Länge | 5654 | 222.6 Zoll | |
| Breite | 2024 | 79.7 Zoll | |
| Höhe | 1387 | 54.6 Zoll | |
| Bodenfreiheit | |||
| 1.79 | |||
| Leergewicht | |||
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 100.4 litres | 22.1 [26.5] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Pontiac | ||
| Motor-Typ | |||
| Anzahl zylinders | V 8 in 90° vee | ||
| Hubraum | 6.6 litre 6564 cc (400.56 cu in) |
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| Bohrung × Hub | 104.7 × 95.3 mm
4.12 × 3.75 in |
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| Bohrung/Hub Verhältnis | 1.1 | ||
| Verteilung | overhead valve (OHV)
2 Ventile pro Zylinder 16 Insgesamt Ventile |
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| Leistung (gross) |
338 PS (333 bhp) (248 kW) bei 5000 U/min |
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| Max. Drehmoment (gross) |
603 Nm (445 ft·lb) (61.5 kgm) bei 3000 U/min |
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| spezifisches Leistung (gross) |
37.8 kW/litre 51.4 ps/litre 50.7 bhp/litre 0.83 bhp/cu in |
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| Spezifisches Drehmoment (gross) |
91.86 Nm/litre
1.11 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.5:1 | ||
| Vergasser/Einspritzung | 1 Rochester carburettor | ||
| effektiver Mitteldruck | 1154.4 kPa (167.4 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 5 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 820.5 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | N | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 6JK x 14 | ||
| Rädergröße hintern | 6JK x 14 | ||
| Reifen vorn | 8.55 x 14 | ||
| Reifen hintern | 8.55 x 14 | ||
| Bremsen vorn/hintern | Dr/Dr | ||
| Bremse Durchmesser vorn | 279 mm | ||
| Bremse Durchmesser hintern | 279 mm | ||
| Braked area | |||
| Getriebe | 3 gang Schaltgetriebe | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 3.23 | ||
| Allgemein | |||
| Carfolio.com ID | 468006 | ||
| Production total | |||
| Modellnummer | 39 | ||
| 256 | |||
| RAC rating | 54.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1967 Pontiac Executive Hardtop added 2016-03-25. Last modified 2020-03-16. |
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