The Le Mans Convertible H.O. is a rear wheel drive convertible/cabriolet car with a front mounted engine, sold by Pontiac.
It is part of Pontiac's 237 range of cars.
Its 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 5.8 litres. For this model it produces power and torque figures of 320 bhp (324 PS/239 kW) at 5100 rpm and 515 Nm (380 lbft/52.5 kgm) at 3200 rpm respectively.
The engine powers the wheels by means of a 3 speed automatic gearbox.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2+2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2845 | 112 Zoll | |
| Spurweite vorn | 1524 | 60 Zoll | |
| Spurweite hinten | 1524 | 60 Zoll | |
| Länge | 5098 | 200.7 Zoll | |
| Breite | 1900 | 74.8 Zoll | |
| Höhe | 1323 | 52.1 Zoll | |
| Bodenfreiheit | |||
| 1.79 | |||
| Leergewicht | |||
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 81.5 litres | 17.9 [21.5] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Pontiac | ||
| Motor-Typ | |||
| Anzahl zylinders | V 8 in 90° vee | ||
| Hubraum | 5.8 litre 5812 cc (354.67 cu in) |
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| Bohrung × Hub | 98.55 × 95.25 mm
3.88 × 3.75 in |
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| Bohrung/Hub Verhältnis | 1.03 | ||
| Verteilung | overhead valve (OHV)
2 Ventile pro Zylinder 16 Insgesamt Ventile |
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| Leistung (gross) |
324 PS (320 bhp) (239 kW) bei 5100 U/min |
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| Max. Drehmoment (gross) |
515 Nm (380 ft·lb) (52.5 kgm) bei 3200 U/min |
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| spezifisches Leistung (gross) |
41.1 kW/litre 55.8 ps/litre 55.1 bhp/litre 0.9 bhp/cu in |
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| Spezifisches Drehmoment (gross) |
88.61 Nm/litre
1.07 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.5:1 | ||
| Vergasser/Einspritzung | 1 carburettor | ||
| effektiver Mitteldruck | 1113.5 kPa (161.5 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 7 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 726.5 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 | 5J x 14 | ||
| Rädergröße hintern | 5J x 14 | ||
| Reifen vorn | 8.25 x 14 | ||
| Reifen hintern | 8.25 x 14 | ||
| Bremsen vorn/hintern | Dr/Dr | ||
| Bremse Durchmesser vorn | 241 mm | ||
| Bremse Durchmesser hintern | 241 mm | ||
| Braked area | |||
| Getriebe | 3 gang Automatikgetriebe | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 3.23 | ||
| Allgemein | |||
| Carfolio.com ID | 345455 | ||
| Production total | |||
| Modellnummer | 23767 | ||
| 237 | |||
| RAC rating | 48.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Pontiac Le Mans Convertible H.O. Automatic added 2013-07-15. Last modified 2020-06-10. |
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