Porsche gained extensive experience of using all-wheel drive in a sports car with the Type 959, a technology demonstrator in every respect. Produced in low numbers as a special series, its influence could be seen in its successor, PorscheâÂÂs first series production all-wheel drive sports car, the 911 Carrera 4, which was introduced in 1988. For excellent driving dynamics, the 959 had an electronic, infinitely variable centre-differential lock, and torque was distributed to the two axles depending on the wheel-load distribution and the friction (...)
1989: Tiptronic From 1989, Porsche offered an innovative gearbox in the 964 series 911 â the Tiptronic, the perfect synthesis of comfort and sportiness. The driving data was only marginally lower than that of the same vehicles with manual 5 or 6-speed gearboxes. (...)
The type 964 (1988 - 1994)
The type 964, Porsche 911 Carrera / Carrera 4 (1988 - 1994)
1988, 911 Carrera 4 Coupe, Type 964, 3,6 Liter, Generations
1990, 911 Carrera 4 Cabriolet, Type 964, 3,6 Liter, Generations
