base| 2746 | 108.1 | |
Track/tread (front)| 1554 | 61.2 | |
Track/tread (rear)| 1532 | 60.3 | |
Length| 4999 | 196.8 | |
Width| 1864 | 73.4 | |
Height| 1255 | 49.4 | |
Ground clearance | | |
length:wheelbase ratio| 1.82 |
Kerb weight| 1640kg | 3616lb | |
Weight distribution |
fuel tank capacity| 79 litres | 17.4 UKGal | 20.9 USGal |
aerodynamics
Drag coefficient |
Frontal area |
CdA |
engine
engine type| naturally aspirated petrol |
Engine manufacturer| GM |
Engine code| L78 / W 72 |
Cylinders| V 8in 90° vee |
Capacity6.6 litre 6558cc (400.194cu in) |
Bore×Stroke104.68 × 95.25mm 4.12 × 3.75in |
Bore/stroke ratio| 1.1 |
Valve gearoverhead valve(OHV) 2 valves per cylinder 16 valves in total |
maximum power output
(net)223PS(220bhp) (164kW) at 4000rpm |
Specific output
(net)33.5bhp/litre 0.55bhp/cu in |
maximum torque
(net)435Nm(321ft·lb) (44.4kgm) at 2800rpm |
Specific torque
(net)66.33Nm/litre 0.8ft·lb/cu3 |
Engine construction| cast iron block & head |
sump| wet sumped |
compression ratio| 8.1:1 |
Fuel system| 1 Rochester carburettor |
bmep (brake mean effective pressure)| 833.5kPa(120.9psi) |
Maximum RPM |
crankshaft bearings| 5 |
Engine coolant| Water |
Unitary capacity| 819.75cc |
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 ratio136.01PS/tonne(1000kg) 100.03kW/tonne(1000kg) 134.15bhp/tonne(1000kg) 0.06bhp/lb |
Weight-to-power ratio10kg/kW 16.7lb/bhp
|
fuel consumption
Fuel consumption |
universal fuel consumption (calculated from the above)
litres/100km |
km/litre |
UK MPG |
US MPG |
Carbon dioxide emissions |
Carfolio CalculatedCO2? |
VED band (UK) |
CO2Effizienz (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| 8 x 15 |
Wheel size rear| 8 x 15 |
Tyres front| 255/70 R 15 |
Tyres rear| 255/70 R 15 |
Brakes F/R| VeDi/Dr-S |
Front brake diameter| 279mm |
Rear brake diameter |
Braked area |
Gearbox| 4 speed manual |
Top gear ratio| 1 |
Final drive ratio| 3.42 |
general
Carfolio.com ID| 342584 |
Production total |
Model code |
Model family |
RACrating| 54.4 |