Pontiac Firebird Trans Am is a car that has a 2 door coupé type body with a front positioned engine that delivers power to the rear wheels.
The 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 7.5 litres. It develops power and torque figures of 300 bhp (304 PS/224 kW) at 4000 rpm and 563 Nm (415 lbft/57.4 kgm) at 3200 rpm respectively.
A 4 speed manual gearbox transmits the power to the driven wheels.
The claimed weight at the kerb is 1676 kg.
Maximum speed claimed is 193 km/h (120 mph).
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2+2 seater fixed-head coupé | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2743 | 108 Zoll | |
| Spurweite vorn | 1567 | 61.7 Zoll | |
| Spurweite hinten | 1534 | 60.4 Zoll | |
| Länge | 4867 | 191.6 Zoll | |
| Breite | 1864 | 73.4 Zoll | |
| Höhe | 1280 | 50.4 Zoll | |
| Bodenfreiheit | 117 | 4.6 Zoll | |
| 1.77 | |||
| Leergewicht | 1676 kg | 3695 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 64 litres | 14.1 [16.9] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | GM | ||
| Motor-Typ | |||
| Anzahl zylinders | V 8 in 90° vee | ||
| Hubraum | 7.5 litre 7456 cc (454.993 cu in) |
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| Bohrung × Hub | 105.35 × 106.9 mm
4.15 × 4.21 in |
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| Bohrung/Hub Verhältnis | 0.99 | ||
| Verteilung | overhead valve (OHV)
2 Ventile pro Zylinder 16 Insgesamt Ventile |
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| Leistung (DIN) |
304 PS (300 bhp) (224 kW) bei 4000 U/min |
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| Max. Drehmoment (DIN) |
563 Nm (415 ft·lb) (57.4 kgm) bei 3200 U/min |
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| spezifisches Leistung (DIN) |
30 kW/litre 40.8 ps/litre 40.2 bhp/litre 0.66 bhp/cu in |
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| Spezifisches Drehmoment (DIN) |
75.51 Nm/litre
0.91 ft·lb/cu3 |
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| Engine construction | cast iron block & head | ||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 8.4:1 | ||
| Vergasser/Einspritzung | 1 Ro 7042273 carb | ||
| effektiver Mitteldruck | 948.9 kPa (137.6 psi) | ||
| Höchstdrezahl | 4700 U/min | ||
| Anzahl der Kurbelwellenlager | 5 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 932 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | |||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 193 km/h (120 mph) | ||
| Power-to-weight ratio | Higher is better 181.49 PS/tonne (1000 kg) 0.18 PS/kg 133.48 kW/tonne (1000 kg) 0.13 kW/kg 179 bhp/tonne (1000 kg) 0.18 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.49 kg/kW 12.51 lb/bhp |
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| 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 | 4.600 | ||
| Wendekruis | 12.10 m | ||
| Radaufhängen vorn | I.W.LowTrailLi.CS.ARB. | ||
| Radaufhängen hintern | RA.SE.ARB. | ||
| Rädergröße vorn | 7 x 15 | ||
| Rädergröße hintern | 7 x 15 | ||
| Reifen vorn | F60x15 | ||
| Reifen hintern | F60x15 | ||
| Bremsen vorn/hintern | Di/Dr | ||
| Bremse Durchmesser vorn | 278 mm | ||
| Bremse Durchmesser hintern | |||
| Braked area | 2263 cm2 | ||
| Getriebe | 4 gang Schaltgetriebe | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 3.42 | ||
| Allgemein | |||
| Carfolio.com ID | 67100 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 55.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1972 Pontiac Firebird Trans Am added 1995-12-15. Last modified 2013-02-28. |
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