The hatchback 3 doors Ford Mustang 1974 - 1978 year modification 4.9 AT (141 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	4942
Boost type	No
Maximum power, hp/kW at rpm	141 / 104 at 3600
Maximum torque, N*m at rpm	339 at 1800
Cylinder arrangement	V-shaped
Number of cylinders	8
Number of valves per cylinder	2
Engine power supply system	carburetor
Compression ratio	8.4
Cylinder diameter and piston stroke, mm	101.6 × 76.2
General information
Brand country	USA
Model assembly	USA
Car class	S
Number of doors	3
Sizes in mm
Length	4445
Width	1783
Height	1278
Wheelbase	2443
Front track width	1412
Rear track width	1417
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	dependent, spring
Front brakes	disk ventilated
Rear brakes	drum
Transmission
Transmission	automatic
Number of gears	3
Drive type	rear
Volume and weight
Fuel tank capacity, l	49
Curb weight, kg	1280

Ford Mustang: A Classic American Icon

The Ford Mustang, a legendary name in the automotive world, represents the epitome of American muscle cars. The 1974-1978 model, specifically the 4.9 AT (141 hp) variant, is a standout example of this iconic series. With its distinctive hatchback design, powerful V8 engine, and rear-wheel drive, this Mustang model continues to captivate car enthusiasts worldwide. Its blend of performance, style, and heritage makes it a timeless classic.

Key Features and Specifications

The Ford Mustang 4.9 AT is powered by a 4942 cm³ V8 petrol engine, delivering 141 horsepower at 3600 rpm and a maximum torque of 339 N*m at 1800 rpm. This engine, paired with a 3-speed automatic transmission, ensures a smooth and responsive driving experience. The car's rear-wheel drive system enhances its performance, making it a joy to drive on both city streets and open highways.

With a length of 4445 mm, a width of 1783 mm, and a height of 1278 mm, the Mustang offers a compact yet spacious design. Its 2443 mm wheelbase and balanced track widths (1412 mm front and 1417 mm rear) contribute to its stable handling. The car's curb weight of 1280 kg and a 49-liter fuel tank capacity make it both lightweight and efficient for its class.

Design and Comfort

The 3-door hatchback body type of the Ford Mustang combines practicality with sporty aesthetics. Its independent front suspension and dependent rear suspension, along with ventilated front disc brakes and rear drum brakes, ensure a comfortable and secure ride. The Mustang's classic design, characterized by its long hood and short rear deck, remains a symbol of American automotive excellence.

Performance and Driving Experience

The Ford Mustang 4.9 AT is designed for those who appreciate power and performance. The V8 engine's carburetor fuel system and 8.4 compression ratio provide reliable and consistent power delivery. The car's rear-wheel drive setup and automatic transmission make it easy to handle, while its suspension system ensures a smooth ride even on uneven surfaces.

Pros and Cons

Pros:
- Powerful V8 engine with 141 horsepower.
- Classic and timeless design.
- Rear-wheel drive for enhanced performance.
- Compact yet spacious 3-door hatchback body.
- Reliable and easy-to-maintain carburetor fuel system.
Cons:
- Lower fuel efficiency compared to modern vehicles.
- Limited safety features by today's standards.
- Drum rear brakes may require more maintenance.

Historical Context and Legacy

The Ford Mustang 4.9 AT was produced between 1974 and 1978, a period marked by significant changes in the automotive industry. This era saw the rise of stricter emissions regulations and a shift towards more fuel-efficient vehicles. Despite these challenges, the Mustang maintained its reputation as a powerful and stylish car, solidifying its place in automotive history.

Conclusion

The Ford Mustang 4.9 AT (141 hp) is more than just a car; it's a piece of American automotive heritage. Its powerful V8 engine, classic design, and rear-wheel drive make it a standout choice for enthusiasts and collectors alike. While it may lack some modern features, its timeless appeal and performance capabilities ensure that it remains a beloved classic. Whether you're a seasoned collector or a first-time buyer, the Ford Mustang 4.9 AT is a car that promises to deliver both excitement and nostalgia.