Comparison of Dodge Challenger III SRT8 6.1 SRT HEMI V8 and Ford Shelby II GT 500KR 5.4 V8

Attribute	Dodge Challenger III SRT8 6.1 SRT HEMI V8 ×	Ford Shelby II GT 500KR 5.4 V8 ×
General
Make	Dodge	Ford
Model	Challenger	Shelby
Generation	Challenger III	Shelby II
Modification	SRT8 6.1 SRT HEMI V8	GT 500KR 5.4 V8
Website	https://www.dodge.com/en/car/	https://www.ford.com/
Number of doors	2	2
Number of seats	5	4
Body type	Coupe	Coupe
Transmission	automatic	manual
Number of gears	5	6
Production from (year)	2008	2008
Production to (year)	2014	2009
Performance
Top speed (km/h)	270	-
City consumption (l/100km)	16	-
Extra-urban consumption (l/100km)	10.6	-
Emission standard	EURO IV	-
Drive
Drive	Rear wheel drive	Rear wheel drive
Position of engine	Front,ongitudinal	Front,ongitudinal
Fuel	Petrol (Gasoline)	Petrol (Gasoline)
Max. power (hp)	425	548
Max. torque (Nm)	570	692
Fuel Engine
Number of cylinders	8	8
Cylinders arrangement	V engine	V engine
Valves per cylinder	2	4
Engine displacement (cm³)	6,059	5,408
Compression ratio	10.3	8.4
Max. power @ rpm (rpm)	6,200	6,250
Max. torque @ rpm (rpm)	4,800	4,500
Cylinder bore (mm)	103	90.2
Piston stroke (mm)	90.9	105.8
Fuel system	Multi-point injection	Multi-point injection
Valve control	Dohc	Dohc
Turbine	-	Turbocharger / Intercooler
Fuel tank (l)	72	60
Chassis
ABS	+	+
Steering type	-	Steering rack
Front brakes	Disc	Ventilated discs
Rear brakes	Disc	Disc
Tires size	245/45 ZR20	255/45 ZR18 285/40 ZR18
Dimensions
Length (mm)	5,021	4,775
Width (mm)	1,923	1,877
Height (mm)	1,448	1,365
Wheelbase (mm)	2,946	2,720
Kerb weight (kg)	1,878	1,771
Front track (mm)	1,600	1,572
Rear track (mm)	1,603	1,587
Drag coefficient (Cd)	-	0.35