Car technical specifications and fuel economy / consumption / mpg

Comparison Pontiac Grand AM (H) 2.2i 16V (141 Hp) & Pontiac Firebird IV 5.7i V8 (329 Hp) & Pontiac Fiero 2.8 V6 (137 Hp) Automatic & Pontiac Firebird IV Cabrio 5.7i V8 (329 Hp) Automatic

Pontiac Grand AM (H) 2.2i 16V (141 Hp)
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Pontiac Firebird IV 5.7i V8 (329 Hp)
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Pontiac Fiero 2.8 V6 (137 Hp) Automatic
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Pontiac Firebird IV Cabrio 5.7i V8 (329 Hp) Automatic
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Brand: Pontiac Pontiac Pontiac Pontiac
Model: Grand AM Firebird Fiero Firebird
Generation: Grand AM (H) Firebird IV Fiero Firebird IV Cabrio
Engine / modification: 2.2i 16V (141 Hp) 5.7i V8 (329 Hp) 2.8 V6 (137 Hp) Automatic 5.7i V8 (329 Hp) Automatic
Production start: 2002 year 2000 year 1983 year 2000 year
Production end: 2002 year 1988 year 2002 year
Coupe type: Sedan Coupe Coupe Cabriolet
Num. of Doors: 4 3 2 2
Num. of seats: 5 4 2 4
Fuel consumption / economy - urban: 9.8 l/100 km 12.4 l/100 km 13.1 l/100 km
Fuel consumption / economy - extra urban: 7.3 l/100 km 8.4 l/100 km 9.1 l/100 km
Fuel consumption / economy - combined: 8.4 l/100 km 10.7 l/100 km 11.2 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.37
Fuel tank volume: 54 l 59 l 38 l 63 l
Power: 141 hp 329 hp 137 hp 329 hp
Max power in: 5600 rpm. 5200 rpm. 5200 rpm.
Maximum speed: 190 km/h 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 6 sec 6 sec
Torque: 203 Nm/4000 rpm. 475 Nm/4400 rpm. 475 Nm @ 4400 rpm.
Engine position: Front, transverse Front, longitudinal Middle, transverse Front, longitudinal
Engine displacement: 2198 cm3 5665 cm3 2837 cm3 5665 cm3
Fuel System: Multi-point injection Multi-point injection Multi-point injection Multi-point injection
Position of cylinders: Inline V engine V engine V engine
Valvetrain: DOHC OHV
Number of cylinders: 4 8 6 8
Number of valves per cylinder: 4 2 2 2
Compression ratio: 10 10.1 10.1
Piston Stroke: 94.6 mm 92 mm 76 mm 92 mm
Cylinder Bore: 86 mm 99 mm 89 mm 99 mm
Wheel Drive: Front wheel drive Rear wheel drive Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 4 4 3 4
Number of Gears (manual transmission): 5 6
Length: 4730 mm 4910 mm 4190 mm 4923 mm
Width: 1790 mm 1890 mm 1750 mm 1892 mm
Height: 1400 mm 1320 mm 1191 mm 1331 mm
Wheelbase: 2718 mm 2570 mm 2372 mm 2568 mm
Front track: 1500 mm 1540 mm 1516 mm 1542 mm
Rear (Back) track: 1500 mm 1540 mm 1527 mm 1539 mm
Minimum volume of Luggage (trunk): 415 l 365 l 215 l
Maximum amount of Luggage (trunk): 955 l
Front suspension: The depreciated rack Double wishbone Independent, spring The depreciated rack
Rear suspension: The depreciated rack Helical spring McPherson Helical spring
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Drum Ventilated discs Ventilated discs
Kerb Weight: 1415 kg 1585 kg 1266 kg 1635 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering Hydraulic Steering
Tire size: 215/60 R15 235/55 R16 215/60 R14 235/55 R16
Wheel rims size: R14 R16