1975-1976 Ford F-Series F-150 VI SuperCab 5.9 360 V8 (145 Hp) Automatic

The Ford F-Series F-150 VI SuperCab, equipped with the 5.9L (360 cubic inch) V8 engine producing 145 horsepower and paired with a three-speed automatic transmission, represents a notable iteration in the long history of Ford’s full-size pickup trucks. Produced for the 1975 and 1976 model years, this variant occupied a middle ground in the F-150 lineup, balancing capability and affordability. It was part of the sixth generation of the F-Series (1973-1979), known for its increased size and emphasis on comfort compared to previous generations, and built on the platform designated as the F-Series F-100/F-150.

Technical Specifications

Powertrain & Engine Architecture

The heart of this F-150 variant was the 360 cubic inch (5.9 liters) Ford Windsor V8 engine. This engine, designated internally as the 360, was a member of the small-block Ford family, known for its relatively compact size and robust construction. The 1975-1976 iteration produced 145 horsepower, a figure reflecting the tightening emissions regulations of the era. The engine utilized a two-barrel carburetor for fuel delivery, a common setup for the time, and featured hydraulic lifters for simplified maintenance. The automatic transmission was the Ford Cruise-O-Matic, a three-speed unit known for its smoothness and durability. This transmission was a staple in Ford vehicles throughout the 1960s and 70s, and provided relatively refined shifting for the period.

Driving Characteristics

The 145 hp 360 V8, coupled with the Cruise-O-Matic transmission, delivered adequate, but not exhilarating, performance. Acceleration was modest, and passing maneuvers required planning. The three-speed automatic transmission, while smooth, lacked the overdrive gear found in later transmissions, resulting in higher engine speeds at highway cruising speeds. Compared to the available 390 cubic inch V8, the 360 offered less power and torque, making it less suitable for heavy towing or demanding work. However, the 360 provided a noticeable improvement in fuel economy over the larger engine, and its lighter weight contributed to slightly better handling. The gear ratios in the Cruise-O-Matic were geared towards providing sufficient torque for everyday driving and light hauling, rather than outright speed.

Equipment & Trim Levels

The F-150 SuperCab, regardless of engine choice, offered a more spacious cabin than the standard cab models, adding extra seating and cargo room behind the front seats. The 145 hp 360 V8 version typically fell into the mid-range of the F-150 trim levels. Standard features included a basic vinyl interior, a simple dashboard layout, and manual windows and locks. Optional extras included air conditioning, an upgraded radio, power steering, and a sliding rear window. The SuperCab configuration itself was considered a premium feature, offering increased versatility for families or those needing to transport multiple passengers. Interior upholstery was generally a durable vinyl, designed to withstand the rigors of truck use.

Chassis & Braking

The F-150 VI SuperCab utilized a body-on-frame construction, typical of trucks of that era. The front suspension consisted of independent coil springs with a transverse stabilizer bar, providing a reasonably comfortable ride for a truck. The rear suspension employed leaf springs, which were well-suited for carrying loads. Braking duties were handled by disc brakes at the front and drum brakes at the rear. Power steering was often an optional extra, and its inclusion significantly reduced driver effort, particularly at low speeds. Tire sizes typically ranged from 215/75 R15 to 225/75 R15, providing a balance between ride comfort and load-carrying capacity.

Market Reception & Comparison

The 1975-1976 Ford F-150 SuperCab with the 360 V8 and automatic transmission was generally well-received as a practical and versatile pickup truck. Critics noted its increased size and improved comfort compared to earlier models. However, the 145 horsepower output was often seen as adequate but not particularly strong, especially when compared to the larger engine options. Fuel economy, while better than the 390 V8, was still relatively poor by modern standards. The combination of the 360 V8 and automatic transmission appealed to buyers who prioritized ease of use and comfort over outright performance. It was a popular choice for those who needed a truck for everyday use, light hauling, and occasional towing.

Legacy

The 360 Windsor V8, in all its iterations, proved to be a remarkably durable and reliable engine. Many examples are still on the road today, a testament to its robust design and relatively simple mechanicals. The Cruise-O-Matic transmission, while not as sophisticated as modern automatics, also enjoyed a reputation for longevity. In the used car market, F-150 SuperCabs from this era are sought after by collectors and enthusiasts, particularly those who appreciate the classic truck styling and relatively straightforward mechanicals. While not the most powerful or fuel-efficient version of the F-150, the 145 hp 360 V8 automatic remains a representative example of the American full-size pickup truck of the mid-1970s, offering a blend of practicality, comfort, and enduring reliability.