Car Specs

2003 Pontiac Grand Prix GTP

Information

Pontiac

Quick Facts

Build Start: 2003

Available in other variants

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Specifications

General

Build Start: 2003
Model Variant: Grand

Dimensions

Wheelbase: 2807mm
Track/tread (rear): 1552mm
Width: 1847mm
Fuel Tank Capacity: 66.2litres
Track/tread (front): 1567mm
Length: 5017mm
Height: 1389mm
Kerb weight: 1614kg

Body Details

Body Type: 4/5 seater sedan/saloon

Engine Details

Final Drive Ratio: 3.29
Engine Type: supercharged petrol
Engine Code: L67
Capacity: 3.8 litre (3791cc)
Bore/stroke ratio: 1.12
Engine Construction: cast iron block & head
Compression Ratio: 8.5:1
Engine Coolant: Water
Aspiration: S/Charged
Engine Position: front
Gearbox: 4 speed automatic
Engine Manufacturer: GM
Cylinders: V 6
Bore × Stroke: 96.52 × 86.36mm
Sump: wet sumped
Catalytic converter: Y
Engine Layout: transverse
Top Gear Ratio: 0.71

Performance

Power-to-weight ratio: 150.77 PS/tonne (1000 kg)
Drive Wheels: front wheel drive
Maximum RPM: 6000rpm
Weight-to-power ratio: 9.02kg/kW

Fuel Consump.

Fuel system: SPFi

Chassis & Geomtry

Weight Distribution: 65% front
Turns Lock-to-Lock: 2.260
Rear suspension: I.3Li.ARB.
Length:Wheelbase Ratio: 1.79
Front Suspension: I.MS.CS.LW.ARB.

Brakes

bmep (brake mean effective pressure): 1259.6kPa
Front Brake Diameter: 297mm
Brakes F/R: VeDi/Di-S-ABS
Rear brake diameter: 270mm

Wheels & Tyres

Tyres Rear: P225/60 R 16
Tyres Front: P225/60 R 16

Other

maximum power output(SAEnet): 243 PS (240 bhp) (179 kW)at 5200 rpm
maximum torque(SAEnet): 380 Nm (280 ft·lb) (38.8 kgm)at 3600 rpm
RAC rating: 34.7
Valve Gear: overhead valve (OHV), 2 valves per cylinder, 12 valves in total
Specific output(SAEnet): 63.3 bhp/litre1.04 bhp/cu in
Specific torque(SAEnet): 100.24 Nm/litre, 1.21 ft·lb/cu3
Unitary Capacity: 631.83cc
Steering: power assisted rack & pinion
Number of doors: 4

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