The Firebird Formula is a rear wheel drive coupé motor car with a front located engine, from Pontiac.
The Pontiac Firebird Formula's engine is a naturally aspirated petrol, 5 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. In this application it develops 225 bhp (228 PS/168 kW) of power at 4400 rpm, and maximum torque of 407 N·m (300 lb·ft/41.5 kgm) at 3200 rpm.
The engine delivers its power through to the wheels via a 5 speed manual gearbox.
Full specs
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| Carrocería | |||
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| Carrocería | 2+2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2565 | 101 | |
| Vía delantera | 1540 | 60.6 | |
| Vía trasera | 1564 | 61.6 | |
| Longitud | 4778 | 188.1 | |
| Ancho | 1829 | 72 | |
| Altura | 1270 | 50 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.86 | ||
| 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 | GM | ||
| 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 | 228 PS (225 bhp) (168 kW) a 4400 rpm |
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| Par motor máximo | 407 Nm (300 ft·lb) (41.5 kgm) a 3200 rpm |
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| Potencia específica | 33.5 kW/litre 45.6 ps/litre 45 bhp/litre 0.74 bhp/cu in |
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81.38 Nm/litre
0.98 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 | Rochester electronic fuel injection | ||
| 1022.7 kPa (148.3 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 | 8J x 16 | ||
| Ruedas detrás | 8J x 16 | ||
| Neumáticos delante | Goodyear Eagle ZR50 Gatorback P245/50 ZR 16 | ||
| Neumáticos detrás | Goodyear Eagle ZR50 Gatorback P245/50 ZR 16 | ||
| Brakes F/R | VeDi/Di-S | ||
| Front brake diameter | 267 mm | ||
| Rear brake diameter | 297 mm | ||
| Braked area | |||
| Transmisión | 5 speed manual | ||
| Eje trasero desmultiplicación | 0.63 | ||
| Desmultiplicación grupo cónico | 3.08 | ||
| General | |||
| Carfolio.com ID | 461989 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 44.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1989 Pontiac Firebird Formula added 2016-03-21. Last modified 2020-03-16. |
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