Full specs1972 Iso Grifo IR8 specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | Bertone | ||
| dimensions & weights | |||
| Wheelbase | 2500 mm | 98.4 inches | |
| Track/tread (front) | 1440 mm | 56.7 inches | |
| Track/tread (rear) | 1440 mm | 56.7 inches | |
| Length | 4600 mm | 181.1 inches | |
| Width | 1800 mm | 70.9 inches | |
| Height | 1230 mm | 48.4 inches | |
| Ground clearance | 120 mm | 4.7 inches | |
| length:wheelbase ratio | 1.84 | ||
| Kerb weight | 1700 kg | 3748 lb | |
| Weight distribution | 49% front | ||
| fuel tank capacity | 100 litres | 22 [26.4] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Ford | ||
| Engine code | |||
| Cylinders | V 8 in 90° vee | ||
| Capacity | 5.8 litre 5766 cc (351.863 cu in) |
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| Bore × Stroke | 101.6 × 88.9 mm
4 × 3.5 in |
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| Bore/stroke ratio | 1.14 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (SAE) |
325 PS (321 bhp) (239 kW) at 5800 rpm |
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| maximum torque (SAE) |
474 Nm (350 ft·lb) (48.3 kgm) at 3800 rpm |
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| Specific output (SAE) |
41.5 kW/litre 56.4 ps/litre 55.7 bhp/litre 0.91 bhp/cu in |
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| Specific torque (SAE) |
82.21 Nm/litre
0.99 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 8.6:1 | ||
| Fuel system | 1 Motorcraft carburettor | ||
| bmep (brake mean effective pressure) | 1033 kPa (149.8 psi) | ||
| Maximum RPM | 5800 rpm | ||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 720.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 260 km/h (162 mph) | ||
| Power-to-weight ratio | Higher is better 191.45 PS/tonne (1000 kg) 0.19 PS/kg 140.81 kW/tonne (1000 kg) 0.14 kW/kg 188.82 bhp/tonne (1000 kg) 0.19 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.1 kg/kW 11.86 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 7L x 15 | ||
| Wheel size rear | 7L x 15 | ||
| Tyres front | Pirelli Cinturato 205 VR 15 | ||
| Tyres rear | Pirelli Cinturato 205 VR 15 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.85 | ||
| Final drive ratio | 3.31 | ||
| general | |||
| Carfolio.com ID | 228569 | ||
| Production total | |||
| Model code | |||
| RAC rating | 51.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1972 Iso Grifo IR8 added 2011-01-06. Last modified 2020-02-02. |
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