The Buick Regal Grand National is a rear wheel drive car, with the engine mounted in the front, and a 2 door coupé body.
Its 3.8 litre engine is a turbocharged, overhead valve, 6 cylinder that produces 200 bhp (203 PS/149 kW) of power at 4000 rpm, and maximum torque of 406 N·m (299 lb·ft/41.4 kgm) at 2400 rpm.
The engine delivers its power through to the wheels via a 4 speed automatic transmission.
With a claimed weight at the kerb of 1519 kg, the Buick Regal Grand National manages to cover the 0-60 mph yardstick in 7.5 seconds and the quarter mile from rest in 15.9 seconds.
Its maximum speed claimed is 190 km/h or 118 mph, official fuel consumption is 17/29 EPA US MPG city/highway.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2746 | 108.1 | |
| Spoorbreedte voor | 1486 | 58.5 | |
| Spoorbreedte achter | 1466 | 57.7 | |
| Lengte | 5095 | 200.6 | |
| Breedte | 1819 | 71.6 | |
| Hoogte | 1387 | 54.6 | |
| Bodemvrijheid | 145 | 5.7 | |
| 1.86 | |||
| Gewicht | 1519 kg | 3349 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 68.6 litres | 15.1 [18.1] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.41 | ||
| Frontaal oppervlak | |||
| CdA | |||
| turbocharged petrol | |||
| Motor fabrikant | GM | ||
| Motor nummer | |||
| Aantal cilinders | V 6 in 90° vee | ||
| Cilinderinhoud | 3.8 litre 3791 cc (231.341 cu in) |
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| Boring × Slag | 96.5 × 86.4 mm
3.8 × 3.4 in |
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| Boring/slag verhouding | 1.12 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 12 Totaal aantal kleppen |
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| Vermogen (SAEnet) |
203 PS (200 bhp) (149 kW) bij 4000 t/min |
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| Max. koppel (SAEnet) |
406 Nm (299 ft·lb) (41.4 kgm) bij 2400 t/min |
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| Specific output (SAEnet) |
39.3 kW/litre 53.5 ps/litre 52.8 bhp/litre 0.86 bhp/cu in |
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(SAEnet) |
107.1 Nm/litre
1.29 ft·lb/cu3 |
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| Motor constructie | cast iron block & head | ||
| Smering | |||
| Compressieverhouding | 8:1 | ||
| Brandstofsysteem | SMPFi | ||
| 1345.8 kPa (195.2 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 4 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 631.83 cc | ||
| Aanzuiging | Turbo | ||
| Compressor | |||
| Intercooler | N | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | 7.5 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 15.9 s
@ 87.7 mph |
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| 0-1000m | |||
| Max. snelheid | 190 km/h (118 mph) | ||
| Power-to-weight ratio | Higher is better 133.5 PS/tonne (1000 kg) 0.13 PS/kg 98.18 kW/tonne (1000 kg) 0.1 kW/kg 131.67 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.19 kg/kW 17.01 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | 17/29 EPA US MPG city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.8/8.1 l/100km city/highway | ||
| km/litre | 7.2/12.3 km/l city/highway | ||
| UK MPG | 20.4/34.8 UK MPG city/highway | ||
| US MPG | 17.0/29.0 US MPG city/highway | ||
| 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 | 12.60 m | ||
| Wielophanging voor | I.W.CS.ARB. | ||
| Wielophanging achter | LA.CS.TorqueA. | ||
| Velgmaat voor | 6.0 x 15 | ||
| Velgmaat achter | 6.0 x 15 | ||
| Bandenmaat voor | P215/65 R 15 | ||
| Bandenmaat agter | P215/65 R 15 | ||
| Bremmen voor/agter | VeDi/Dr-S | ||
| Rem diameter voor | 267 mm | ||
| Rem diameter agter | 267 mm | ||
| Braked area | 2017 cm2 | ||
| Versnellingsbak | 4 speed automatic | ||
| Hoogste versnelling verhouding | 0.67 | ||
| Achteras verhouding | 3.42 | ||
| Algemeen | |||
| Carfolio.com ID | 100628 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 34.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1983 Buick Regal Grand National (1984) added 2002-10-28. Last modified 2013-02-28. |
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