The Ferrari 308 GTB and GTS, introduced in 1975 and 1977 respectively, are among the most iconic models in Ferrari’s storied history. Designed by the legendary Leonardo Fioravanti at Pininfarina, these cars were created to replace the Dino 246 GT and GTS. The 308 series marked a significant shift for Ferrari, both in terms of design and engineering, setting a new standard for the brand’s mid-engined sports cars.

The 308 GTB/GTS was built to offer a more accessible yet still quintessentially Ferrari driving experience. It was aimed at affluent enthusiasts who sought a car that combined Ferrari’s racing pedigree with the practicality and comfort required for daily driving. The model was also a response to the increasing competition from other manufacturers, such as Lamborghini and Porsche, in the sports car market of the 1970s. Ferrari needed a car that could compete not just on the track but also in terms of luxury and style.

The 308 series saw several iterations, each bringing improvements and changes that reflected advancements in automotive technology and regulatory requirements. The initial GTB (Berlinetta) and GTS (Spider) models were powered by a 2.9-liter V8 engine. The carbureted engine produced 255 horsepower (hp) and 210 lb-ft of torque, providing a top speed of around 150 mph. These early models were characterized by their classic wedge-shaped design, pop-up headlights, and distinctive side air intakes.

In 1980, Ferrari introduced the 308 GTBi and GTSi, which marked a significant change in the car’s engine configuration. These models featured Bosch K-Jetronic mechanical fuel injection, replacing the Weber carburetors used in earlier versions. This change was primarily driven by stricter emissions regulations, particularly in the United States. The fuel-injected V8 produced slightly less power, at 214 hp and 181 lb-ft of torque, but offered improved fuel efficiency and smoother operation. While some enthusiasts lamented the loss of power compared to the carbureted models, the GTBi and GTSi provided a more refined driving experience.

In 1982, the 308 received another significant upgrade with the introduction of the Quattrovalvole (QV) variant. As the name suggests, this model featured a four-valve-per-cylinder configuration, which significantly improved engine breathing and performance. The Quattrovalvole engine produced 240 hp and 192 lb-ft of torque, restoring some of the power lost in the transition to fuel injection. The QV models were also equipped with improved suspension and braking systems, enhancing their handling and safety. These changes made the 308 QV one of the most sought-after versions of the series.