Still, a number of Kadetts has been captured as trophies by the Red Army and available for study and reverse-engineering. This project was conducted by design bureaus formed as Soviet-German joint ventures under the Soviet Military Administration in Germany (SMAD). There were 11 of them in total. One in Berlin (reverse-engineered the engine and transmission. Another in Schwarzenberg worked on the steel body. The wooden-bodied station wagon was developed in Chemnitz. The vast majority of the personnel of these design bureaus were German specialists and craftsmen hired by the Military Administration. These design bureaus not only prepared the necessary blueprints and documentation, but also provided the wooden master model for the body. They even developed the new trim pieces which distinguished the Moskvitch from its Opel prototype, including hood emblems and hubcaps with a large "M" (for "Moskvitch"). However, the stamping dies and most of the tooling had to be produced in the USSR.
The Opel Corsa also keeps up with its competitors in terms of luggage space. With 286 liters of trunk space, an acceptible amount for storing 2 large or 3 medium-sized suitcases, most travelers will be able to fit whatever they need for their trip. For smaller travel groups who won't utilize the rear seating, the back seats can be folded down, providing additional luggage space totalling 1100 liters.
World War II brought to Rüsselsheim the only year in the history of Opel – 1945 – in which it produced fewer vehicles since that first Lutzmann-authored Opel was made in 1899. Before the conflict broke out, the Adam Opel AG had established itself as the largest motor vehicle manufacturer in Europe. The combination of Opel know-how with GM resources had produced outstanding results. In spite of stifling red tape, the economic atmosphere in Germany in the 1930s had powerfully fertilised the growth of this and other auto companies, but in the case of Opel, at least, the expansion of this industrial machine clearly was not directed in any way toward military objectives.
While the Ipanema clearly succeeded the Marajó, production of the Chevette (by now in sedan form only, the hatchback having been discontinued after the 1987 model year) and of the Kadett noticeably overlapped; the newer model was placed above the old one in Chevrolet's lineup. While Chevrolet entertained the possibility of a pick-up version of the Kadett E, it never materialized.