The Plymouth GTX Hardtop is a coupé with 2 doors and a front mounted engine which supplies its power through the rear wheels.
It is powered by a naturally aspirated engine of 7.2 litre capacity. This unit features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It has an output of 375 bhp (380 PS/280 kW) of power at 4600 rpm, and maximum torque of 651 N·m (480 lb·ft/66.4 kgm) at 3200 rpm.
The engine drives the wheels via a 3 speed automatic set of gears.
It weighs a claimed 1597 kg at the kerb.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2946 | 116 | |
| Spoorbreedte voor | 1521 | 59.9 | |
| Spoorbreedte achter | 1504 | 59.2 | |
| Lengte | 5149 | 202.7 | |
| Breedte | 1941 | 76.4 | |
| Hoogte | 1334 | 52.5 | |
| Bodemvrijheid | |||
| 1.75 | |||
| Gewicht | 1597 kg | 3521 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 72.1 litres | 15.9 [19] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Chrysler | ||
| Motor nummer | |||
| Aantal cilinders | V 8 in 90° vee | ||
| Cilinderinhoud | 7.2 litre 7206 cc (439.737 cu in) |
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| Boring × Slag | 109.73 × 95.25 mm
4.32 × 3.75 in |
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| Boring/slag verhouding | 1.15 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen (Gross) |
380 PS (375 bhp) (280 kW) bij 4600 t/min |
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| Max. koppel (Gross) |
651 Nm (480 ft·lb) (66.4 kgm) bij 3200 t/min |
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| Specific output (Gross) |
38.8 kW/litre 52.8 ps/litre 52 bhp/litre 0.85 bhp/cu in |
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(Gross) |
90.34 Nm/litre
1.09 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 10.1:1 | ||
| Brandstofsysteem | |||
| 1135.3 kPa (164.7 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 900.75 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | N | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | |||
| Power-to-weight ratio | Higher is better 238.08 PS/tonne (1000 kg) 0.24 PS/kg 175.1 kW/tonne (1000 kg) 0.18 kW/kg 234.82 bhp/tonne (1000 kg) 0.23 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.71 kg/kW 9.54 lb/bhp |
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| 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 | 12.40 m | ||
| Wielophanging voor | I.TB. | ||
| Wielophanging achter | LA.LS. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | F70-14 | ||
| Bandenmaat agter | F70-14 | ||
| Bremmen voor/agter | Dr/Dr | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 3 speed automatic | ||
| Hoogste versnelling verhouding | |||
| Achteras verhouding | |||
| Algemeen | |||
| Carfolio.com ID | 121 | ||
| Totaal gebouwd | 17914 | ||
| Bouwserie | |||
| RAC rating | 59.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Plymouth GTX Hardtop added 2000-01-02. Last modified 2013-02-28. |
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