History of Lamborghini II

1967–1968

Production of the 400GT continued, with Ferruccio Lamborghini seeking to replace the four-year-old design. Lamborghini commissioned Touring, which had styled the 350GT and original 400GT, to design a possible replacement based on the same chassis. Touring's 400 GT Flying Star II did not win Lamborghini's approval. Giorgio Neri and Luciano Bonacini, of Neri and Bonacini coachbuilders in Modena produced their own design, the 400GT Monza, which was rejected as well. Facing mounting financial difficulties, Touring would close its doors later that year.

Ferruccio Lamborghini turned to Bertone designer Mario Marazzi, who had formerly worked at Touring. Together with Lamborghini's engineers, he created a four-seater named the Marzal. The car rode on a stretched Miura chassis, and was powered by an in-line six-cylinder that was made from one-half of Lamborghini's V12 design. Despite an innovative design that featured gullwing doors and enormous glass windows, Lamborghini rejected the design. Eventually, a toned-down version became the Islero 400GT. While the car was not the full four-seater that he desired, Ferruccio Lamborghini thought the car represented a well-developed gran turismo product. It failed to attract buyers, with only 125 cars produced between 1968 and 1969.

New versions of the Miura arrived in 1968; the Miura P400 S (more commonly known as the Miura S) featured a stiffened chassis and more power, with the V12 developing 370 bhp at 7000 rpm. At the 1968 Brussels auto show, the automaker unveiled the Miura P400 Roadster (more commonly the Miura Spider), an open-top version of the coupé. Gandini, by now effectively the head of design at Bertone, had paid great attention to the details, particularly the problems of wind buffeting and noise insulation inherent to a roadster. For all of Gandini's hard work, Sgarzi was forced to turn potential buyers away, as Lamborghini and Bertone were unable to reach a consensus on the size of a theoretical roadster production run. The Miura Spider was sold off to an American metal alloy supplier, who wanted to use it as a marketing device. 1968 was a positive time for all of Ferruccio's businesses, and Automobili delivered 353 cars over the course of the year.

Bertone was able to persuade Lamborghini to allow them to design a brand-new four-seater. The shape was penned by Marcello Gandini, and a bodyshell delivered to Ferruccio for inspection. The businessman was less than pleased with the enormous gullwing doors that Gandini had included, and insisted that the car would have to feature conventional doors. The car that resulted from the collaboration was debuted at the 1969 Geneva show with the name Espada, powered by a 3.9-litre, front-mounted evolution of the factory's V12, producing 325 bhp. The Espada was a runaway success, with a total production run of 1,217 cars over ten years of production.

In August 1968, Gian Paolo Dallara, frustrated with Ferruccio Lamborghini's refusal to participate in motorsport, was recruited away from Sant'Agata to head the Formula One program at rival automaker De Tomaso in Modena. With profits on the rise, a racing program would have been a possibility, but Lamborghini remained against even the construction of prototypes, stating his mission as: "I wish to build GT cars without defects - quite normal, conventional but perfect - not a technical bomb." With cars like the Islero and the Espada, his aim to establish himself and his cars as equal or superior to the works of Enzo Ferrari had been satisfied. Dallara's assistant, Paulo Stanzani, would assume his old boss' role as technical director. Unfortunately for Dallara, the De Tomaso F1 program was underfunded, and the automaker barely survived the experience; the engineer left the company soon after.

1969–1970

In 1969, Automobili Lamborghini encountered problems with its fully unionized work force, among which the machinists and fabricators had begun to take one-hour token stoppages as part of a national campaign due to strained relations between the metal workers' union and Italian industry. Ferruccio Lamborghini, who often rolled up his sleeves and joined in the work on the factory floor, was able to motivate his staff to continue working towards their common goal despite the disruptions.

Throughout that year, Lamborghini's product range, then consisting of the Islero, the Espada, and the Miura S, received upgrades across the board, with the Miura receiving a power boost, the Islero being upgraded to "S" trim, and the Espada gaining comfort and performance upgrades which allowed it to reach speeds of up to 100 mph (160 km/h). The Islero was slated to be replaced by a shortened yet higher-performing version of the Espada, the Jarama 400GT. The 3.9-litre V12 was retained, its compression ratio increasing to 10.5:1.

By the time the Jarama was unveiled at the 1970 Geneva show, Paulo Stanzani was at work on a new clean-sheet design, which would use no parts from previous Lamborghini cars. Changes in tax laws and a desire to make full use of the factory's manufacturing capacity meant that the Italian automaker would follow the direction taken by Ferrari, with its Dino 246 and Porsche, with its 911, and produce a smaller, V8-powered 2+2 car, the Urraco. The 2+2 body style was selected as a concession to practicality, with Ferruccio acknowledging that Urraco owners might have children. The single overhead cam V8 designed by Stanzani produced 220 bhp at 5000 rpm. Bob Wallace immediately began road testing and development; the car was to be presented at the 1970 Turin motor show.

In 1970, Lamborghini began development of a replacement for the Miura, which was a pioneering model, but had interior noise levels that Ferruccio Lamborghini found unacceptable and nonconforming to his brand philosophy. Engineers designed a new, longer chassis that placed the engine longitudinally, further away from the driver's seat. Designated the LP500 for its 4.97-litre version of the company's V12, the prototype was styled by Marcello Gandini at Bertone. The car that was presented was debuted at the 1971 Geneva Motor Show, alongside the final revision of the Miura, the P400 SuperVeloce. Completing the Lamborghini range were the Espada 2, the Urraco P250, and the Jarama GT.

1971–1972

As a world financial crisis began to take hold, Ferruccio Lamborghini's companies began to run into financial difficulties. In 1971, Lamborghini's tractor company, which exported around half of its production, ran into difficulties. Cento, Trattori's South African importer, cancelled all its orders. After staging a successful coup d'état, the new military government of Bolivia cancelled a large order of tractors that was partially ready to ship from Genoa. Trattori's employees, like Automobili's, were unionized and could not be laid off. In 1972, Lamborghini sold his entire holding in Trattori to SAME, another tractor builder.

The entire Lamborghini group was now finding itself in financial troubles. Development at the automaker slowed; the production version of the LP500 missed the 1972 Geneva Show, and only the P400 GTS version of the Jarama was on display. Faced with a need to cut costs, Paulo Stanzani set aside the LP500's powerplant, slating a smaller, 4-litre engine for production. Ferruccio Lamborghini began courting buyers for Automobili and Trattori; he entered negotiations with Georges-Henri Rossetti, a wealthy Swiss businessman and friend of Ferruccio's, as well as being the owner of an Islero and an Espada. Ferruccio sold Rossetti 51% of the company for US$600,000, thereby relinquishing control of the automaker he had founded. He continued to work at the Sant'Agata factory; Rossetti rarely involved himself in Automobili's affairs.