Browse Car Specifications...

Challenger Hardtop (1971 JH-23) Versions

Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Specs

(1970 - 1971) - Technical Specifications for Years 1970, 1971

Petrol

383 cu-in
6277 cm³

V 8

250 HP
253 PS / 186 kW

324 lb-ft
440 Nm

Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Body, Model and Production details

Generation :	Challenger 1st Gen. - 1971 Update

Body :	Coupé

Num. of Doors :	2 doors


Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Engine Technical Data

Engine type - Number of cylinders :	V 8

Engine Code :	Chrysler B-series FirePower V8 383

Fuel type :	Petrol

Fuel System :	Carburetor 4-Barrel

Engine Alignment :	Longitudinal

Engine Position :	Front

Engine displacement :	383 cu-in / 6277 cm³

Bore x Stroke :	4.25 x 3.38 inches 108 x 85.9 mm

Number of valves :	16 Valves

Aspiration :	naturally-aspirated

Compression Ratio :	8.5

Horsepower :	250 HP / 253 PS / 186 kW @ 4800 rpm

Maximum torque :	324 lb-ft / 440 Nm @ 3400 rpm

Drive wheels - Traction - Drivetrain :	RWD

Transmission Gearbox - Number of speeds :	3 speed Manual


Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Fuel Consumption (Economy), Emissions and Range

Fuel Tank Capacity :	18 gallons 68 L 15 UK gallons

Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Performance

Top Speed :	- Mph / - km/h

Acceleration 0 to 100 km/h (0 to 62 mph) :	- s


Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Size, Dimensions, Aerodynamics and Weight

Wheelbase :	110 inches / 279.4 cm

Length :	191.3 inches / 485.9 cm

Width :	76.3 inches / 193.8 cm

Height :	50.98 inches / 129.5 cm

Front Axle :	59.69 inches / 151.6 cm

Rear Axle :	61.61 inches / 156.5 cm

Aerodynamic drag coefficient - Cx :	-

Curb Weight :	3384 lbs / 1535 kg

Weight/Power Output Ratio :	6.1 kg/hp


Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Interior size, Dimensions

Num. of Seats :	5 seats

Trunk / Boot capacity :	8.6 cu-ft / 244 L


Dodge Challenger Hardtop (1971 JH-23) 383 V8-4B 3-speed Brakes, Tires, Steering and Suspension

Front Brakes - Disc dimensions :	Discs (10 inches / 254 mm)

Rear Brakes - Disc dimensions :	Drums (10 inches / 254 mm)

Front Tyres - Rims dimensions :	E78/- R14

Rear Tyres - Rims dimensions :	E78/- R14

Front Suspension :	Torsion bars and ball joints

Rear Suspension :	Asymmetrical leaf springs