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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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2565 | 101 | |
| Spoorbreedte voor | 1540 | 60.6 | |
| Spoorbreedte achter | 1564 | 61.6 | |
| Lengte | 4778 | 188.1 | |
| Breedte | 1829 | 72 | |
| Hoogte | 1270 | 50 | |
| Bodemvrijheid | |||
| 1.86 | |||
| Gewicht | |||
| Gewichtsverdeling | |||
| Benzinetank inhalt | 58.7 litres | 12.9 [15.5] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | GM | ||
| Motor nummer | LB9 | ||
| Aantal cilinders | V 8 in 90° vee | ||
| Cilinderinhoud | 5 litre 5001 cc (305.18 cu in) |
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| Boring × Slag | 94.9 × 88.4 mm
3.74 × 3.48 in |
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| Boring/slag verhouding | 1.07 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen | 228 PS (225 bhp) (168 kW) bij 4400 t/min |
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| Max. koppel | 407 Nm (300 ft·lb) (41.5 kgm) bij 3200 t/min |
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| Specific output | 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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| Motor constructie | cast iron block & head | ||
| Smering | Nat carter | ||
| Compressieverhouding | 9.3:1 | ||
| Brandstofsysteem | Rochester electronic fuel injection | ||
| 1022.7 kPa (148.3 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 625.13 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Verbruik | |||
| Benzineverbruik | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| CO2 Emissies | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | 8J x 16 | ||
| Velgmaat achter | 8J x 16 | ||
| Bandenmaat voor | Goodyear Eagle ZR50 Gatorback P245/50 ZR 16 | ||
| Bandenmaat agter | Goodyear Eagle ZR50 Gatorback P245/50 ZR 16 | ||
| Bremmen voor/agter | VeDi/Di-S | ||
| Rem diameter voor | 267 mm | ||
| Rem diameter agter | 297 mm | ||
| Braked area | |||
| Versnellingsbak | 5 speed manual | ||
| Hoogste versnelling verhouding | 0.63 | ||
| Achteras verhouding | 3.08 | ||
| Algemeen | |||
| Carfolio.com ID | 461989 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| 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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