1993 Cadillac Allanté specifications

1993 Cadillac Allanté data
Applicable to the USA domestic market(s).
bodywork
Body type2 seater convertible/cabriolet
Number of doors2
DesignerPininfarina
dimensions & weights
Wheelbase 2525 mm 99.4 inches
Track/tread (front) 1534 mm 60.4 inches
Track/tread (rear) 1534 mm 60.4 inches
Length 4539 mm 178.7 inches
Width 1864 mm 73.4 inches
Height 1308 mm 51.5 inches
Ground clearance
length:wheelbase ratio 1.8
Kerb weight 1708 kg 3765 lb
Weight distribution
fuel tank capacity 83.2 litres 18.3 [22] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer GM
Engine code L37
Cylinders V 8 in 90° vee
Capacity 4.6 litre
4565 cc
(278.573 cu in)
Bore × Stroke 93 × 84 mm
3.66 × 3.31 in
Bore/stroke ratio 1.11
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
32 valves in total
maximum power output
(SAE net)
299 PS (295 bhp) (220 kW)
at 5600 rpm
maximum torque
(SAE net)
393 Nm (290 ft·lb) (40.1 kgm)
at 4400 rpm
Specific output
(SAE net)
48.2 kW/litre
65.5 ps/litre
64.6 bhp/litre
1.06 bhp/cu in
Specific torque
(SAE net)
86.09 Nm/litre
1.04 ft·lb/cu3
Engine construction
Lubrication wet sumped
compression ratio 10.3:1
Fuel system Rochester fuel injection
bmep (brake mean effective pressure) 1081.8 kPa (156.9 psi)
Maximum RPM
crankshaft bearings 5
Engine coolant Water
Unitary capacity 570.63 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 241 km/h (150 mph)
Power-to-weight ratio Higher is better
175.12 PS/tonne (1000 kg)
0.18 PS/kg
128.79 kW/tonne (1000 kg)
0.13 kW/kg
172.72 bhp/tonne (1000 kg)
0.17 bhp/kg
0.08 bhp/lb
Weight-to-power ratio Lower is better
7.76 kg/kW
12.97 lb/bhp
fuel consumption
Fuel consumption 7.9/10.1/16.4 l/100km 90 km/h / 120 km/h / urban
universal fuel consumption (calculated from the above)
litres/100km7.9/10.1/16.4 l/100km 90kmph/120kmph/urban
km/litre12.7/9.9/6.1 km/l 90kmph/120kmph/urban
UK MPG35.8/28.0/17.2 UK MPG 90kmph/120kmph/urban
US MPG29.8/23.3/14.3 US MPG 90kmph/120kmph/urban
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 I.MS.L&TLi.ARB.
Rear suspension I.MS.TL.
Wheel size front 7J x 16
Wheel size rear 7J x 16
Tyres front 225/60 ZR 16
Tyres rear 225/60 ZR 16
Brakes F/R VeDi/Di-S-ABS
Front brake diameter 278 mm
Rear brake diameter 281 mm
Braked area
Gearbox 4 speed automatic
Top gear ratio 0.68
Final drive ratio 3.71
general
Carfolio.com ID18755
Production total
Model code
RAC rating 42.9
Insurance classification No information available
Tax band No information available
1993 Cadillac Allanté added before December 1995.
Last modified 2018-05-28.

Cadillac Allanté models

2 door fixed-head coupé FF 4A 4565 cm3/278.6cuin 294 PS 290 bhp 216 kW
Cadillac Allante -
2 door fixed-head coupé FF 4A 4467 cm3/272.6cuin 203 PS 200 bhp 149 kW 1610 kg
2 door convertible/​cabriolet FF 4A 4087 cm3/249.4cuin 172 PS 170 bhp 127 kW 1582 kg
Cadillac Allante -
2 door convertible/​cabriolet FF 4A 4087 cm3/249.4cuin 172 PS 170 bhp 127 kW 1585 kg
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