Oldsmobile Firenza Coupé is an automobile that has a 2 door coupé body style with a front mounted engine driving through the front wheels.
Its engine is a naturally aspirated petrol, 2 litre, overhead valve 4 cylinder with 2 valves per cylinder. In this application it produces 90 bhp (91 PS/67 kW) of power at 5600 rpm, and maximum torque of 146 N·m (108 lb·ft/14.9 kgm) at 3200 rpm.
A 3 speed automatic transmission supplies the power to the driven wheels.
The Oldsmobile Firenza Coupé weighs a stated 1056 kg at the kerb.
Full specs
|
|
|||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2570 mm | 101.2 inches | |
| Track/tread (front) | 1407 mm | 55.4 inches | |
| Track/tread (rear) | 1402 mm | 55.2 inches | |
| Length | 4315 mm | 169.9 inches | |
| Width | 1651 mm | 65 inches | |
| Height | 1328 mm | 52.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 1056 kg | 2328 lb | |
| Weight distribution | |||
| fuel tank capacity | 51.5 litres | 11.3 [13.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | GM | ||
| Engine code | LL8 | ||
| Cylinders | Straight 4 | ||
| Capacity | 2 litre 1991 cc (121.498 cu in) |
||
| Bore × Stroke | 89 × 80 mm
3.5 × 3.15 in |
||
| Bore/stroke ratio | 1.11 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 8 valves in total |
||
| maximum power output (SAE net) |
91 PS (90 bhp) (67 kW) at 5600 rpm |
||
| maximum torque (SAE net) |
146 Nm (108 ft·lb) (14.9 kgm) at 3200 rpm |
||
| Specific output (SAE net) |
33.7 kW/litre 45.8 ps/litre 45.2 bhp/litre 0.74 bhp/cu in |
||
| Specific torque (SAE net) |
73.33 Nm/litre
0.89 ft·lb/cu3 |
||
| Engine construction | cast iron block & head | ||
| Lubrication | wet sumped | ||
| compression ratio | 9:1 | ||
| Fuel system | EFI | ||
| bmep (brake mean effective pressure) | 921.5 kPa (133.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 497.75 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 86.41 PS/tonne (1000 kg) 0.09 PS/kg 63.55 kW/tonne (1000 kg) 0.06 kW/kg 85.23 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
||
| Weight-to-power ratio | Lower is better 15.73 kg/kW 26.28 lb/bhp |
||
| 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 | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 5½ x 13 | ||
| Wheel size rear | 5½ x 13 | ||
| Tyres front | P185/80 R 13 | ||
| Tyres rear | P185/80 R 13 | ||
| Brakes F/R | VeDi/Dr-S | ||
| Front brake diameter | 247 mm | ||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 3 speed automatic | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.18 | ||
| general | |||
| Carfolio.com ID | 581834 | ||
| Production total | |||
| Model code | |||
| RAC rating | 19.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1988 Oldsmobile Firenza Coupé Automatic added 2018-12-30. Last modified 2020-03-16. |
|||