The Chevrolet Monte Carlo LS Coupé is a coupé with 2 doors and a front mounted engine which transmits the power through the rear wheels.
The Chevrolet Monte Carlo LS Coupé belongs to the 1GZ37 model family from Chevrolet.
Power is produced by an overhead valve, 4.3 litre naturally aspirated 6 cylinder powerplant, with 2 valves per cylinder that develops power and torque figures of 140 bhp (142 PS/104 kW) at 4000 rpm and 305 N·m (225 lb·ft/31.1 kgm) at 2000 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed automatic gearbox.
Claimed weight at the kerb is 1443 kg.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2743 mm | 108 inches | |
| Track/tread (front) | 1486 mm | 58.5 inches | |
| Track/tread (rear) | 1468 mm | 57.8 inches | |
| Length | 5090 mm | 200.4 inches | |
| Width | 1824 mm | 71.8 inches | |
| Height | 1382 mm | 54.4 inches | |
| Ground clearance | 137 mm | 5.4 inches | |
| length:wheelbase ratio | 1.86 | ||
| Kerb weight | 1443 kg | 3181 lb | |
| Weight distribution | 55.3% front | ||
| fuel tank capacity | 66.7 litres | 14.7 [17.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Chevrolet | ||
| Engine code | LB4 | ||
| Cylinders | V 6 in 90° vee | ||
| Capacity | 4.3 litre 4300 cc (262.402 cu in) |
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| Bore × Stroke | 101.6 × 88.4 mm
4 × 3.48 in |
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| Bore/stroke ratio | 1.15 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 12 valves in total |
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| maximum power output (SAE net) |
142 PS (140 bhp) (104 kW) at 4000 rpm |
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| maximum torque (SAE net) |
305 Nm (225 ft·lb) (31.1 kgm) at 2000 rpm |
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| Specific output (SAE net) |
24.3 kW/litre 33 ps/litre 32.6 bhp/litre 0.53 bhp/cu in |
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| Specific torque (SAE net) |
70.93 Nm/litre
0.86 ft·lb/cu3 |
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| Engine construction | cast iron block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 9.3:1 | ||
| Fuel system | EFI | ||
| bmep (brake mean effective pressure) | 891.3 kPa (129.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 716.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| 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 | |||
| Power-to-weight ratio | Higher is better 98.37 PS/tonne (1000 kg) 0.1 PS/kg 72.35 kW/tonne (1000 kg) 0.07 kW/kg 97.02 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.82 kg/kW 23.09 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 19/26 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 12.4/9.0 l/100km city/highway | ||
| km/litre | 8.1/11.1 km/l city/highway | ||
| UK MPG | 22.8/31.2 UK MPG city/highway | ||
| US MPG | 19.0/26.0 US MPG city/highway | ||
| 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 | 3.300 | ||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 6 x 14 | ||
| Wheel size rear | 6 x 14 | ||
| Tyres front | P195/75 R 14 | ||
| Tyres rear | P195/75 R 14 | ||
| Brakes F/R | VeDi/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed automatic | ||
| Top gear ratio | 0.67 | ||
| Final drive ratio | 2.41 | ||
| general | |||
| Carfolio.com ID | 412280 | ||
| Production total | |||
| Model code | |||
| Model family | 1GZ37 | ||
| RAC rating | 38.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1987 Chevrolet Monte Carlo LS Coupé added 2015-04-03. Last modified 2020-02-02. |
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