The Grand Am is a front wheel drive coupé car with a front located engine, manufactured by Pontiac.
Its engine is a naturally aspirated petrol, 2.3 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. This powerplant has an output of 180 bhp (183 PS/134 kW) of power at 6200 rpm, and maximum torque of 217 N·m (160 lb·ft/22.1 kgm) at 5200 rpm.
This power is delivered to the wheels via a 5 speed manual transmission.
Top stated speed is 193 km/h (120 mph).
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2+2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2626 | 103.4 | |
| Vía delantera | 1412 | 55.6 | |
| Vía trasera | 1402 | 55.2 | |
| Longitud | 4575 | 180.1 | |
| Ancho | 1690 | 66.5 | |
| Altura | 1334 | 52.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.74 | ||
| Peso en vacío | |||
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | LD 2 | ||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 2.3 litre 2260 cc (137.914 cu in) |
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| Diámetro × Carrera | 92 × 85 mm
3.62 × 3.35 in |
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| Relación diámetro/carrera | 1.08 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (SAE net) |
183 PS (180 bhp) (134 kW) a 6200 rpm |
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| Par motor máximo (SAE net) |
217 Nm (160 ft·lb) (22.1 kgm) a 5200 rpm |
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| Potencia específica (SAE net) |
59.4 kW/litre 80.8 ps/litre 79.6 bhp/litre 1.31 bhp/cu in |
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(SAE net) |
96.02 Nm/litre
1.16 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 10:1 | ||
| Alimentación | Rochester fuel injection | ||
| 1206.6 kPa (175 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 565 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 193 km/h (120 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | VeDi/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | 3.18 | ||
| General | |||
| Carfolio.com ID | 341 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 21.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1987 Pontiac Grand Am added before December 1995. Last modified 2013-03-04. |
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