Car technical specifications and fuel economy / consumption / mpg

Comparison Pontiac Grand AM (H) 2.5 (92 Hp) & Pontiac Firebird IV 5.7 i V8 Trans Am (309 Hp)


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Pontiac Grand AM (H) 2.5 (92 Hp)
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Pontiac Firebird IV 5.7 i V8 Trans Am (309 Hp)
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Brand: Pontiac Pontiac
Model: Grand AM Firebird
Generation: Grand AM (H) Firebird IV
Engine / modification: 2.5 (92 Hp) 5.7 i V8 Trans Am (309 Hp)
Production start: 1985 year 1995 year
Production end: 1986 year 2002 year
Coupe type: Sedan Coupe
Num. of Doors: 4 3
Num. of seats: 5 5
Fuel consumption / economy - urban: 14.7 l/100 km
Fuel consumption / economy - extra urban: 9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 59 l
Power: 92 hp 309 hp
Max power in: 4800 rpm. 5200 rpm.
Maximum speed: 250 km/h
Torque: 183 Nm/3200 rpm. 454 Nm/4000 rpm.
Engine position: Front, longitudinal
Engine displacement: 2471 cm3 5667 cm3
Fuel System: Multi-point injection Multi-point injection
Position of cylinders: Inline V engine
Number of cylinders: 4 8
Number of valves per cylinder: 2 2
Compression ratio: 8.3 10.5
Piston Stroke: 76.2 mm 92 mm
Cylinder Bore: 101.6 mm 99 mm
Wheel Drive: Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): 3 -
Number of Gears (manual transmission): 5 6
Length: 4510 mm 4920 mm
Width: 1690 mm 1890 mm
Height: 1340 mm 1320 mm
Wheelbase: 2630 mm 2570 mm
Front track: 1540 mm
Rear (Back) track: 1540 mm
Minimum volume of Luggage (trunk): 365 l
Maximum amount of Luggage (trunk): 955 l
Front suspension: Double wishbone
Rear suspension: Helical spring
Front brakes: Disc Ventilated discs
Rear brakes: Drum Ventilated discs
Kerb Weight: 1565 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering
Tire size: 235/55 R16