The Pontiac Firebird Trans Am GTA is a rear wheel drive automobile, with its engine placed in the front, and a 2 door coupé bodyshell.
Its 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a volume of 5 litres. For this model it develops power and torque figures of 215 bhp (218 PS/160 kW) at 4400 rpm and 387 Nm (285 lbft/39.5 kgm) at 3200 rpm respectively.
Power is delivered to the wheels by means of a 5 speed manual gearbox.
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 | 2566 | 101 | |
| Vía delantera | 1541 | 60.7 | |
| Vía trasera | 1564 | 61.6 | |
| Longitud | 4839 | 190.5 | |
| Ancho | 1838 | 72.4 | |
| Altura | 1263 | 49.7 | |
| Despeje del suelo | 115 | 4.5 | |
| Relación Largo:Dist.entre ejes | 1.89 | ||
| Peso en vacío | |||
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 58.7 litres | 12.9 [15.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Chevrolet | ||
| Código de motor | LB9 | ||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 5 litre 5001 cc (305.18 cu in) |
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| Diámetro × Carrera | 94.9 × 88.4 mm
3.74 × 3.48 in |
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| Relación diámetro/carrera | 1.07 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (SAE net) |
218 PS (215 bhp) (160 kW) a 4400 rpm |
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| Par motor máximo (SAE net) |
387 Nm (285 ft·lb) (39.5 kgm) a 3200 rpm |
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| Potencia específica (SAE net) |
32.1 kW/litre 43.6 ps/litre 43 bhp/litre 0.7 bhp/cu in |
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(SAE net) |
77.38 Nm/litre
0.94 ft·lb/cu3 |
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| Materiales de block / culata | cast iron block & head | ||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9.3:1 | ||
| Alimentación | tuned port injection | ||
| 972.4 kPa (141 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 625.13 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 | |||
| 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 | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 8JJ x 16 | ||
| Ruedas detrás | 8JJ x 16 | ||
| Neumáticos delante | 245/50 VR 16 | ||
| Neumáticos detrás | 245/50 VR 16 | ||
| Brakes F/R | VeDi/Dr-S | ||
| Front brake diameter | 267 mm | ||
| Rear brake diameter | 241 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.63 | ||
| Desmultiplicación grupo cónico | 3.08 | ||
| General | |||
| Carfolio.com ID | 646492 | ||
| Unidades producidas | |||
| Model code | 2FW87 Y84 | ||
| RAC rating | 44.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1988 Pontiac Firebird Trans Am GTA added 2020-03-04. Last modified 2020-03-16. |
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