Make

Firebird II Versions

- Trans Am 400cu 6.6L (1970)- Trans Am 455cu 7.5L (1970)- Trans Am 455cu 7.5L (1972)- Trans Am 455cu 7.5L (1976)

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Pontiac Firebird II Trans Am 455cu 7.5L Specs

(1970 - 1972) - Technical Specifications for Years 1970, 1971, 1972

Key Specs

Petrol

455.7 cu-in
7467 cm³

V 8

335 HP
340 PS / 250 kW

125 Mph
201 km/h

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Pontiac Firebird II Trans Am 455cu 7.5L Body, Model and Production details

Generation :	2nd Gen. - 1970 New Model

Body :	Coupé

Num. of Doors :	2 doors


Pontiac Firebird II Trans Am 455cu 7.5L Engine Technical Data

Engine type - Number of cylinders :	V 8

Engine Code :	-

Fuel type :	Petrol

Fuel System :	1 Rochester carb

Engine Alignment :	Longitudinal

Engine displacement :	455.7 cu-in / 7467 cm³

Bore x Stroke :	4.13 x 4.25 inches 104.90 x 108.00 mm

Number of valves :	16 Valves

Aspiration :	naturally-aspirated

Compression Ratio :	10.25

Horsepower :	335 HP / 340 PS / 250 kW @ 4800 rpm

Maximum torque :	- lb-ft / - Nm @ 4800 rpm

Drive wheels - Traction - Drivetrain :	RWD

Transmission Gearbox - Number of speeds :	3 speed Automatic Transmission Relations Final Drive Ratio: 3.06


Pontiac Firebird II Trans Am 455cu 7.5L Fuel Consumption (Economy), Emissions and Range

Pontiac Firebird II Trans Am 455cu 7.5L Performance

Top Speed :	125 Mph / 201 km/h

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


Pontiac Firebird II Trans Am 455cu 7.5L Size, Dimensions, Aerodynamics and Weight

Wheelbase :	107.99 inches / 274.3 cm

Length :	191.61 inches / 486.7 cm

Width :	73.62 inches / 187 cm

Height :	50.24 inches / 127.6 cm

Front Axle :	61.26 inches / 155.6 cm

Rear Axle :	60.51 inches / 153.7 cm

Aerodynamic drag coefficient - Cx :	-

Curb Weight :	3197 lbs / 1450 kg

Weight/Power Output Ratio :	4.3 kg/hp


Pontiac Firebird II Trans Am 455cu 7.5L Brakes, Tires, Steering and Suspension

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

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

Front Tyres - Rims dimensions :	-/- R-

Rear Tyres - Rims dimensions :	-/- R-

Front Suspension :	Coil springs.

Rear Suspension :	Semi-elliptic leaf springs. De-Dion axle.

What engine is in Pontiac Firebird II Trans Am 455cu 7.5L?
The Pontiac Firebird II Trans Am 455cu 7.5L has a V 8, Petrol engine with 7467 cm³ / 455.7 cu-in capacity.

How many horsepower (hp) does a 1970 Pontiac Firebird II Trans Am 455cu 7.5L have?
The 1970 Pontiac Firebird II Trans Am 455cu 7.5L has 340 PS / 335 bhp / 250 kW.

How much does a Pontiac Firebird II Trans Am 455cu 7.5L weighs?
The Pontiac Firebird II Trans Am 455cu 7.5L weighs 1450 Kg / 3197 lbs.

What is the top speed of a Pontiac Firebird II Trans Am 455cu 7.5L?
The Pontiac Firebird II Trans Am 455cu 7.5L top speed is 201 Km/h / 125 mph.

Is Pontiac Firebird II Trans Am 455cu 7.5L All Wheel Drive (AWD)?
No, the Pontiac Firebird II Trans Am 455cu 7.5L is not All Wheel Drive (AWD). It's Rear Wheel Drive (RWD).