Car technical specifications and fuel economy / consumption / mpg

Comparison Jeep Grand Cherokee III (WK) 4.7i V8 (309 Hp) Automatic & Chevrolet Corvette Coupe IV 5.7 i V8 ZR1 (411 Hp)


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Jeep Grand Cherokee III (WK) 4.7i V8 (309 Hp) Automatic
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Chevrolet Corvette Coupe IV 5.7 i V8 ZR1 (411 Hp)
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Brand: Jeep Chevrolet
Model: Grand Cherokee Corvette
Generation: Grand Cherokee III (WK) Corvette Coupe IV
Engine / modification: 4.7i V8 (309 Hp) Automatic 5.7 i V8 ZR1 (411 Hp)
Production start: 2008 year 1984 year
Production end: 2009 year 1997 year
Coupe type: Off-road vehicle Coupe
Num. of Doors: 5 2
Num. of seats: 5 2
Fuel consumption / economy - urban: 16.8 l/100 km
Fuel consumption / economy - extra urban: 12.4 l/100 km
Fuel consumption / economy - combined: 15.7 l/100 km 12 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.41
Fuel tank volume: 80 l 76 l
Power: 309 hp 411 hp
Max power in: 5650 rpm. 5800 rpm.
Torque: 453 Nm @ 3950 rpm. 522 Nm/5200 rpm.
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 4701 cm3 5731 cm3
Fuel System: Multi-point injection Multi-point injection
Position of cylinders: V engine V engine
Valvetrain: SOHC DOHC
Number of cylinders: 8 8
Number of valves per cylinder: 2 4
Compression ratio: 9.8 11
Piston Stroke: 86.5 mm 93 mm
Cylinder Bore: 93 mm 99.1 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 5 -
Number of Gears (manual transmission): 6
Length: 4775 mm 4535 mm
Width: 1861 mm 1796 mm
Height: 1749 mm 1202 mm
Wheelbase: 2781 mm 2444 mm
Front track: 1575 mm 1466 mm
Rear (Back) track: 1575 mm 1500 mm
Ride height(clearance): 210 mm
Approach angle: 32.3 °
Departure angle: 27.5 °
Ramp angle: 20.4 °
Minimum volume of Luggage (trunk): 357 l
Front suspension: Double wishbone
Rear suspension: Helical spring
Max weight: 2727 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 2037 kg 1524 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 11.3 m
Tire size: 245/65 R17 255/40 R18; 285/35 R 18
Wheel rims size: R17