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Concord 2-Door 1978 Versions

AMC Concord 2-Door 1978 258 Auto DL 122HP Specs

(1977 - 1978) - Technical Specifications for Years 1977, 1978

Petrol

258.4 cu-in
4235 cm³

Inline 6

120 HP
122 PS / 90 kW

201 lb-ft
273 Nm

AMC Concord 2-Door 1978 258 Auto DL 122HP Body, Model and Production details

Generation :	Concord - 1978 New Model

Body :	Sedan

Num. of Doors :	2 doors


AMC Concord 2-Door 1978 258 Auto DL 122HP Engine Technical Data

Engine type - Number of cylinders :	Inline 6

Engine Code :	AMC 258 I6

Fuel type :	Petrol

Fuel System :	Carburetor

Engine Alignment :	Longitudinal

Engine Position :	Front

Engine displacement :	258.4 cu-in / 4235 cm³

Bore x Stroke :	3.75 x 3.9 inches 95.3 x 99.1 mm

Number of valves :	12 Valves

Aspiration :	naturally-aspirated

Compression Ratio :	8.0

Horsepower :	120 HP / 122 PS / 90 kW @ 3600 rpm

Maximum torque :	201 lb-ft / 273 Nm @ 1800 rpm

Drive wheels - Traction - Drivetrain :	RWD

Transmission Gearbox - Number of speeds :	3 speed Automatic


AMC Concord 2-Door 1978 258 Auto DL 122HP Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - EPA Highway ( - 2008):	12 MPG 20 L/100 km 14 MPG UK

Fuel Consumption - Economy - EPA City ( - 2008):	15 MPG 16 L/100 km 18 MPG UK

Fuel Consumption - Economy - EPA Combined ( - 2008):	13 MPG 18 L/100 km 16 MPG UK

Range (EPA):	393 miles / 633 km

Fuel Tank Capacity :	21.9 gallons 83 L 18.3 UK gallons

AMC Concord 2-Door 1978 258 Auto DL 122HP Performance

Top Speed :	- Mph / - km/h

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


AMC Concord 2-Door 1978 258 Auto DL 122HP Size, Dimensions, Aerodynamics and Weight

Wheelbase :	107.99 inches / 274.3 cm

Length :	183.58 inches / 466.3 cm

Width :	70.98 inches / 180.3 cm

Height :	51.69 inches / 131.3 cm

Front Axle :	57.8 inches / 146.8 cm

Rear Axle :	57.52 inches / 146.1 cm

Aerodynamic drag coefficient - Cx :	-

Curb Weight :	3053 lbs / 1385 kg

Weight/Power Output Ratio :	11.4 kg/hp


AMC Concord 2-Door 1978 258 Auto DL 122HP Interior size, Dimensions

Num. of Seats :	4 seats

Trunk / Boot capacity :	11.4 cu-ft / 323 L


AMC Concord 2-Door 1978 258 Auto DL 122HP Brakes, Tires, Steering and Suspension

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

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

Front Tyres - Rims dimensions :	D78/- R14

Rear Tyres - Rims dimensions :	D78/- R14

Front Suspension :	Independent strut type with steel coil springs surrounding telescoping shock absorber. Polyethylene upper ball joint for reduced steering effort and greater suspension dampening.

Rear Suspension :	Live axle on leaf springs and telescoping shock absorbers.